157898381530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{8219593}}^1$

素因数の和:8219730

約数の個数: 32

約数和(自身を含む): 303598923984

約数和(自身を除く): 145700542454

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1921, 3842, 9605, 19210, 8219593, 16439186, 41097965, 82195930, 139733081, 279466162, 698665405, 928814009, 1397330810, 1857628018, 4644070045, 9288140090, 15789838153, 31579676306, 78949190765, 157898381530]

約数ペア:

[(1, 157898381530), (2, 78949190765), (5, 31579676306), (10, 15789838153), (17, 9288140090), (34, 4644070045), (85, 1857628018), (113, 1397330810), (170, 928814009), (226, 698665405), (565, 279466162), (1130, 139733081), (1921, 82195930), (3842, 41097965), (9605, 16439186), (19210, 8219593)]