156958572950

素因数分解:

$2^1\times 5^2\times {\mathrm{563}}^1\times {\mathrm{2203}}^1\times {\mathrm{2531}}^1$

素因数の和:5309

約数の個数: 48

約数和(自身を含む): 292709854656

約数和(自身を除く): 135751281706

約数列:

[1, 2, 5, 10, 25, 50, 563, 1126, 2203, 2531, 2815, 4406, 5062, 5630, 11015, 12655, 14075, 22030, 25310, 28150, 55075, 63275, 110150, 126550, 1240289, 1424953, 2480578, 2849906, 5575793, 6201445, 7124765, 11151586, 12402890, 14249530, 27878965, 31007225, 35623825, 55757930, 62014450, 71247650, 139394825, 278789650, 3139171459, 6278342918, 15695857295, 31391714590, 78479286475, 156958572950]

約数ペア:

[(1, 156958572950), (2, 78479286475), (5, 31391714590), (10, 15695857295), (25, 6278342918), (50, 3139171459), (563, 278789650), (1126, 139394825), (2203, 71247650), (2531, 62014450), (2815, 55757930), (4406, 35623825), (5062, 31007225), (5630, 27878965), (11015, 14249530), (12655, 12402890), (14075, 11151586), (22030, 7124765), (25310, 6201445), (28150, 5575793), (55075, 2849906), (63275, 2480578), (110150, 1424953), (126550, 1240289)]