64240158

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 130384800

約数和(自身を除く): 66144642

約数列:

[1, 2, 3, 6, 149, 181, 298, 362, 397, 447, 543, 794, 894, 1086, 1191, 2382, 26969, 53938, 59153, 71857, 80907, 118306, 143714, 161814, 177459, 215571, 354918, 431142, 10706693, 21413386, 32120079, 64240158]

約数ペア:

[(1, 64240158), (2, 32120079), (3, 21413386), (6, 10706693), (149, 431142), (181, 354918), (298, 215571), (362, 177459), (397, 161814), (447, 143714), (543, 118306), (794, 80907), (894, 71857), (1086, 59153), (1191, 53938), (2382, 26969)]