156923060380

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1\times {\mathrm{243889}}^1$

素因数の和:244558

約数の個数: 48

約数和(自身を含む): 336310652160

約数和(自身を除く): 179387591780

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 607, 1060, 1214, 2428, 3035, 6070, 12140, 32171, 64342, 128684, 160855, 243889, 321710, 487778, 643420, 975556, 1219445, 2438890, 4877780, 12926117, 25852234, 51704468, 64630585, 129261170, 148040623, 258522340, 296081246, 592162492, 740203115, 1480406230, 2960812460, 7846153019, 15692306038, 31384612076, 39230765095, 78461530190, 156923060380]

約数ペア:

[(1, 156923060380), (2, 78461530190), (4, 39230765095), (5, 31384612076), (10, 15692306038), (20, 7846153019), (53, 2960812460), (106, 1480406230), (212, 740203115), (265, 592162492), (530, 296081246), (607, 258522340), (1060, 148040623), (1214, 129261170), (2428, 64630585), (3035, 51704468), (6070, 25852234), (12140, 12926117), (32171, 4877780), (64342, 2438890), (128684, 1219445), (160855, 975556), (243889, 643420), (321710, 487778)]