151302010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1801}}^1$

素因数の和:2110

約数の個数: 32

約数和(自身を含む): 282322944

約数和(自身を除く): 131020934

約数列:

[1, 2, 5, 10, 31, 62, 155, 271, 310, 542, 1355, 1801, 2710, 3602, 8401, 9005, 16802, 18010, 42005, 55831, 84010, 111662, 279155, 488071, 558310, 976142, 2440355, 4880710, 15130201, 30260402, 75651005, 151302010]

約数ペア:

[(1, 151302010), (2, 75651005), (5, 30260402), (10, 15130201), (31, 4880710), (62, 2440355), (155, 976142), (271, 558310), (310, 488071), (542, 279155), (1355, 111662), (1801, 84010), (2710, 55831), (3602, 42005), (8401, 18010), (9005, 16802)]