150529218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 351267840

約数和(自身を除く): 200738622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 131, 218, 251, 262, 327, 393, 502, 654, 753, 763, 786, 917, 1506, 1526, 1757, 1834, 2289, 2751, 3514, 4578, 5271, 5502, 10542, 14279, 27359, 28558, 32881, 42837, 54718, 65762, 82077, 85674, 98643, 99953, 164154, 191513, 197286, 199906, 230167, 299859, 383026, 460334, 574539, 599718, 690501, 1149078, 1381002, 3584029, 7168058, 10752087, 21504174, 25088203, 50176406, 75264609, 150529218]

約数ペア:

[(1, 150529218), (2, 75264609), (3, 50176406), (6, 25088203), (7, 21504174), (14, 10752087), (21, 7168058), (42, 3584029), (109, 1381002), (131, 1149078), (218, 690501), (251, 599718), (262, 574539), (327, 460334), (393, 383026), (502, 299859), (654, 230167), (753, 199906), (763, 197286), (786, 191513), (917, 164154), (1506, 99953), (1526, 98643), (1757, 85674), (1834, 82077), (2289, 65762), (2751, 54718), (3514, 42837), (4578, 32881), (5271, 28558), (5502, 27359), (10542, 14279)]