152391456

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 240

約数和(自身を含む): 528365376

約数和(自身を除く): 375973920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 224, 227, 252, 259, 288, 296, 324, 333, 336, 378, 432, 444, 454, 504, 518, 567, 592, 648, 666, 672, 681, 756, 777, 864, 888, 908, 999, 1008, 1036, 1134, 1184, 1296, 1332, 1362, 1512, 1554, 1589, 1776, 1816, 1998, 2016, 2043, 2072, 2268, 2331, 2592, 2664, 2724, 2997, 3024, 3108, 3178, 3552, 3632, 3996, 4086, 4144, 4536, 4662, 4767, 5328, 5448, 5994, 6048, 6129, 6216, 6356, 6993, 7264, 7992, 8172, 8288, 8399, 9072, 9324, 9534, 10656, 10896, 11988, 12258, 12432, 12712, 13986, 14301, 15984, 16344, 16798, 18144, 18387, 18648, 19068, 20979, 21792, 23976, 24516, 24864, 25197, 25424, 27972, 28602, 31968, 32688, 33596, 36774, 37296, 38136, 41958, 42903, 47952, 49032, 50394, 50848, 55944, 57204, 58793, 65376, 67192, 73548, 74592, 75591, 76272, 83916, 85806, 95904, 98064, 100788, 111888, 114408, 117586, 128709, 134384, 147096, 151182, 152544, 167832, 171612, 176379, 196128, 201576, 223776, 226773, 228816, 235172, 257418, 268768, 294192, 302364, 335664, 343224, 352758, 403152, 453546, 457632, 470344, 514836, 529137, 588384, 604728, 671328, 680319, 686448, 705516, 806304, 907092, 940688, 1029672, 1058274, 1209456, 1360638, 1372896, 1411032, 1587411, 1814184, 1881376, 2059344, 2116548, 2418912, 2721276, 2822064, 3174822, 3628368, 4118688, 4233096, 4762233, 5442552, 5644128, 6349644, 7256736, 8466192, 9524466, 10885104, 12699288, 16932384, 19048932, 21770208, 25398576, 38097864, 50797152, 76195728, 152391456]

約数ペア:

[(1, 152391456), (2, 76195728), (3, 50797152), (4, 38097864), (6, 25398576), (7, 21770208), (8, 19048932), (9, 16932384), (12, 12699288), (14, 10885104), (16, 9524466), (18, 8466192), (21, 7256736), (24, 6349644), (27, 5644128), (28, 5442552), (32, 4762233), (36, 4233096), (37, 4118688), (42, 3628368), (48, 3174822), (54, 2822064), (56, 2721276), (63, 2418912), (72, 2116548), (74, 2059344), (81, 1881376), (84, 1814184), (96, 1587411), (108, 1411032), (111, 1372896), (112, 1360638), (126, 1209456), (144, 1058274), (148, 1029672), (162, 940688), (168, 907092), (189, 806304), (216, 705516), (222, 686448), (224, 680319), (227, 671328), (252, 604728), (259, 588384), (288, 529137), (296, 514836), (324, 470344), (333, 457632), (336, 453546), (378, 403152), (432, 352758), (444, 343224), (454, 335664), (504, 302364), (518, 294192), (567, 268768), (592, 257418), (648, 235172), (666, 228816), (672, 226773), (681, 223776), (756, 201576), (777, 196128), (864, 176379), (888, 171612), (908, 167832), (999, 152544), (1008, 151182), (1036, 147096), (1134, 134384), (1184, 128709), (1296, 117586), (1332, 114408), (1362, 111888), (1512, 100788), (1554, 98064), (1589, 95904), (1776, 85806), (1816, 83916), (1998, 76272), (2016, 75591), (2043, 74592), (2072, 73548), (2268, 67192), (2331, 65376), (2592, 58793), (2664, 57204), (2724, 55944), (2997, 50848), (3024, 50394), (3108, 49032), (3178, 47952), (3552, 42903), (3632, 41958), (3996, 38136), (4086, 37296), (4144, 36774), (4536, 33596), (4662, 32688), (4767, 31968), (5328, 28602), (5448, 27972), (5994, 25424), (6048, 25197), (6129, 24864), (6216, 24516), (6356, 23976), (6993, 21792), (7264, 20979), (7992, 19068), (8172, 18648), (8288, 18387), (8399, 18144), (9072, 16798), (9324, 16344), (9534, 15984), (10656, 14301), (10896, 13986), (11988, 12712), (12258, 12432)]