156768404844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6675541}}^1$

素因数の和:6675670

約数の個数: 48

約数和(自身を含む): 388783566080

約数和(自身を除く): 232015161236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3914, 5871, 7828, 11742, 23484, 6675541, 13351082, 20026623, 26702164, 40053246, 80106492, 126835279, 253670558, 380505837, 507341116, 687580723, 761011674, 1375161446, 1522023348, 2062742169, 2750322892, 4125484338, 8250968676, 13064033737, 26128067474, 39192101211, 52256134948, 78384202422, 156768404844]

約数ペア:

[(1, 156768404844), (2, 78384202422), (3, 52256134948), (4, 39192101211), (6, 26128067474), (12, 13064033737), (19, 8250968676), (38, 4125484338), (57, 2750322892), (76, 2062742169), (103, 1522023348), (114, 1375161446), (206, 761011674), (228, 687580723), (309, 507341116), (412, 380505837), (618, 253670558), (1236, 126835279), (1957, 80106492), (3914, 40053246), (5871, 26702164), (7828, 20026623), (11742, 13351082), (23484, 6675541)]