142115312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3877}}^1$

素因数の和:3993

約数の個数: 40

約数和(自身を含む): 288523200

約数和(自身を除く): 146407888

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 1264, 2291, 3877, 4582, 7754, 9164, 15508, 18328, 31016, 36656, 62032, 112433, 224866, 306283, 449732, 612566, 899464, 1225132, 1798928, 2450264, 4900528, 8882207, 17764414, 35528828, 71057656, 142115312]

約数ペア:

[(1, 142115312), (2, 71057656), (4, 35528828), (8, 17764414), (16, 8882207), (29, 4900528), (58, 2450264), (79, 1798928), (116, 1225132), (158, 899464), (232, 612566), (316, 449732), (464, 306283), (632, 224866), (1264, 112433), (2291, 62032), (3877, 36656), (4582, 31016), (7754, 18328), (9164, 15508)]