151293888

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 168

約数和(自身を含む): 461751680

約数和(自身を除く): 310457792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 64, 72, 74, 93, 96, 111, 124, 144, 148, 186, 192, 222, 229, 248, 279, 288, 296, 333, 372, 444, 458, 496, 558, 576, 592, 666, 687, 744, 888, 916, 992, 1116, 1147, 1184, 1332, 1374, 1488, 1776, 1832, 1984, 2061, 2232, 2294, 2368, 2664, 2748, 2976, 3441, 3552, 3664, 4122, 4464, 4588, 5328, 5496, 5952, 6882, 7099, 7104, 7328, 8244, 8473, 8928, 9176, 10323, 10656, 10992, 13764, 14198, 14656, 16488, 16946, 17856, 18352, 20646, 21297, 21312, 21984, 25419, 27528, 28396, 32976, 33892, 36704, 41292, 42594, 43968, 50838, 55056, 56792, 63891, 65952, 67784, 73408, 76257, 82584, 85188, 101676, 110112, 113584, 127782, 131904, 135568, 152514, 165168, 170376, 203352, 220224, 227168, 255564, 262663, 271136, 305028, 330336, 340752, 406704, 454336, 511128, 525326, 542272, 610056, 660672, 681504, 787989, 813408, 1022256, 1050652, 1220112, 1363008, 1575978, 1626816, 2044512, 2101304, 2363967, 2440224, 3151956, 4089024, 4202608, 4727934, 4880448, 6303912, 8405216, 9455868, 12607824, 16810432, 18911736, 25215648, 37823472, 50431296, 75646944, 151293888]

約数ペア:

[(1, 151293888), (2, 75646944), (3, 50431296), (4, 37823472), (6, 25215648), (8, 18911736), (9, 16810432), (12, 12607824), (16, 9455868), (18, 8405216), (24, 6303912), (31, 4880448), (32, 4727934), (36, 4202608), (37, 4089024), (48, 3151956), (62, 2440224), (64, 2363967), (72, 2101304), (74, 2044512), (93, 1626816), (96, 1575978), (111, 1363008), (124, 1220112), (144, 1050652), (148, 1022256), (186, 813408), (192, 787989), (222, 681504), (229, 660672), (248, 610056), (279, 542272), (288, 525326), (296, 511128), (333, 454336), (372, 406704), (444, 340752), (458, 330336), (496, 305028), (558, 271136), (576, 262663), (592, 255564), (666, 227168), (687, 220224), (744, 203352), (888, 170376), (916, 165168), (992, 152514), (1116, 135568), (1147, 131904), (1184, 127782), (1332, 113584), (1374, 110112), (1488, 101676), (1776, 85188), (1832, 82584), (1984, 76257), (2061, 73408), (2232, 67784), (2294, 65952), (2368, 63891), (2664, 56792), (2748, 55056), (2976, 50838), (3441, 43968), (3552, 42594), (3664, 41292), (4122, 36704), (4464, 33892), (4588, 32976), (5328, 28396), (5496, 27528), (5952, 25419), (6882, 21984), (7099, 21312), (7104, 21297), (7328, 20646), (8244, 18352), (8473, 17856), (8928, 16946), (9176, 16488), (10323, 14656), (10656, 14198), (10992, 13764)]