153275124

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 363242880

約数和(自身を除く): 209967756

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 269, 309, 412, 461, 538, 618, 807, 922, 1076, 1236, 1383, 1614, 1844, 2766, 3228, 5532, 27707, 47483, 55414, 83121, 94966, 110828, 124009, 142449, 166242, 189932, 248018, 284898, 332484, 372027, 496036, 569796, 744054, 1488108, 12772927, 25545854, 38318781, 51091708, 76637562, 153275124]

約数ペア:

[(1, 153275124), (2, 76637562), (3, 51091708), (4, 38318781), (6, 25545854), (12, 12772927), (103, 1488108), (206, 744054), (269, 569796), (309, 496036), (412, 372027), (461, 332484), (538, 284898), (618, 248018), (807, 189932), (922, 166242), (1076, 142449), (1236, 124009), (1383, 110828), (1614, 94966), (1844, 83121), (2766, 55414), (3228, 47483), (5532, 27707)]