148938912

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1612

約数の個数: 120

約数和(自身を含む): 450153396

約数和(自身を除く): 301214484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 288, 296, 324, 333, 432, 444, 592, 648, 666, 864, 888, 999, 1184, 1296, 1332, 1553, 1776, 1998, 2592, 2664, 2997, 3106, 3552, 3996, 4659, 5328, 5994, 6212, 7992, 9318, 10656, 11988, 12424, 13977, 15984, 18636, 23976, 24848, 27954, 31968, 37272, 41931, 47952, 49696, 55908, 57461, 74544, 83862, 95904, 111816, 114922, 125793, 149088, 167724, 172383, 223632, 229844, 251586, 335448, 344766, 447264, 459688, 503172, 517149, 670896, 689532, 919376, 1006344, 1034298, 1341792, 1379064, 1551447, 1838752, 2012688, 2068596, 2758128, 3102894, 4025376, 4137192, 4654341, 5516256, 6205788, 8274384, 9308682, 12411576, 16548768, 18617364, 24823152, 37234728, 49646304, 74469456, 148938912]

約数ペア:

[(1, 148938912), (2, 74469456), (3, 49646304), (4, 37234728), (6, 24823152), (8, 18617364), (9, 16548768), (12, 12411576), (16, 9308682), (18, 8274384), (24, 6205788), (27, 5516256), (32, 4654341), (36, 4137192), (37, 4025376), (48, 3102894), (54, 2758128), (72, 2068596), (74, 2012688), (81, 1838752), (96, 1551447), (108, 1379064), (111, 1341792), (144, 1034298), (148, 1006344), (162, 919376), (216, 689532), (222, 670896), (288, 517149), (296, 503172), (324, 459688), (333, 447264), (432, 344766), (444, 335448), (592, 251586), (648, 229844), (666, 223632), (864, 172383), (888, 167724), (999, 149088), (1184, 125793), (1296, 114922), (1332, 111816), (1553, 95904), (1776, 83862), (1998, 74544), (2592, 57461), (2664, 55908), (2997, 49696), (3106, 47952), (3552, 41931), (3996, 37272), (4659, 31968), (5328, 27954), (5994, 24848), (6212, 23976), (7992, 18636), (9318, 15984), (10656, 13977), (11988, 12424)]