151840728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5233}}^1$

素因数の和:5289

約数の個数: 96

約数和(自身を含む): 457242240

約数和(自身を除く): 305401512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 5233, 7254, 9672, 10466, 14508, 15699, 20932, 29016, 31398, 41864, 47097, 62796, 68029, 94194, 125592, 136058, 162223, 188388, 204087, 272116, 324446, 376776, 408174, 486669, 544232, 612261, 648892, 816348, 973338, 1224522, 1297784, 1460007, 1632696, 1946676, 2108899, 2449044, 2920014, 3893352, 4217798, 4898088, 5840028, 6326697, 8435596, 11680056, 12653394, 16871192, 18980091, 25306788, 37960182, 50613576, 75920364, 151840728]

約数ペア:

[(1, 151840728), (2, 75920364), (3, 50613576), (4, 37960182), (6, 25306788), (8, 18980091), (9, 16871192), (12, 12653394), (13, 11680056), (18, 8435596), (24, 6326697), (26, 5840028), (31, 4898088), (36, 4217798), (39, 3893352), (52, 2920014), (62, 2449044), (72, 2108899), (78, 1946676), (93, 1632696), (104, 1460007), (117, 1297784), (124, 1224522), (156, 973338), (186, 816348), (234, 648892), (248, 612261), (279, 544232), (312, 486669), (372, 408174), (403, 376776), (468, 324446), (558, 272116), (744, 204087), (806, 188388), (936, 162223), (1116, 136058), (1209, 125592), (1612, 94194), (2232, 68029), (2418, 62796), (3224, 47097), (3627, 41864), (4836, 31398), (5233, 29016), (7254, 20932), (9672, 15699), (10466, 14508)]