156716856965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{75833}}^1$

素因数の和:76489

約数の個数: 32

約数和(自身を含む): 204325916256

約数和(自身を除く): 47609059291

約数列:

[1, 5, 17, 41, 85, 205, 593, 697, 2965, 3485, 10081, 24313, 50405, 75833, 121565, 379165, 413321, 1289161, 2066605, 3109153, 6445805, 15545765, 44968969, 52855601, 224844845, 264278005, 764472473, 1843727729, 3822362365, 9218638645, 31343371393, 156716856965]

約数ペア:

[(1, 156716856965), (5, 31343371393), (17, 9218638645), (41, 3822362365), (85, 1843727729), (205, 764472473), (593, 264278005), (697, 224844845), (2965, 52855601), (3485, 44968969), (10081, 15545765), (24313, 6445805), (50405, 3109153), (75833, 2066605), (121565, 1289161), (379165, 413321)]