153607250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{11593}}^1$

素因数の和:11663

約数の個数: 32

約数和(自身を含む): 293003568

約数和(自身を除く): 139396318

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 6625, 11593, 13250, 23186, 57965, 115930, 289825, 579650, 614429, 1228858, 1449125, 2898250, 3072145, 6144290, 15360725, 30721450, 76803625, 153607250]

約数ペア:

[(1, 153607250), (2, 76803625), (5, 30721450), (10, 15360725), (25, 6144290), (50, 3072145), (53, 2898250), (106, 1449125), (125, 1228858), (250, 614429), (265, 579650), (530, 289825), (1325, 115930), (2650, 57965), (6625, 23186), (11593, 13250)]