156750898420

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1427}}^1\times {\mathrm{36373}}^1$

素因数の和:37960

約数の個数: 48

約数和(自身を含む): 331598187648

約数和(自身を除く): 174847289228

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1427, 1510, 2854, 3020, 5708, 7135, 14270, 28540, 36373, 72746, 145492, 181865, 215477, 363730, 430954, 727460, 861908, 1077385, 2154770, 4309540, 5492323, 10984646, 21969292, 27461615, 51904271, 54923230, 103808542, 109846460, 207617084, 259521355, 519042710, 1038085420, 7837544921, 15675089842, 31350179684, 39187724605, 78375449210, 156750898420]

約数ペア:

[(1, 156750898420), (2, 78375449210), (4, 39187724605), (5, 31350179684), (10, 15675089842), (20, 7837544921), (151, 1038085420), (302, 519042710), (604, 259521355), (755, 207617084), (1427, 109846460), (1510, 103808542), (2854, 54923230), (3020, 51904271), (5708, 27461615), (7135, 21969292), (14270, 10984646), (28540, 5492323), (36373, 4309540), (72746, 2154770), (145492, 1077385), (181865, 861908), (215477, 727460), (363730, 430954)]