156922425010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38938567}}^1$

素因数の和:38938618

約数の個数: 32

約数和(自身を含む): 314000612352

約数和(自身を除く): 157078187342

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 38938567, 77877134, 194692835, 389385670, 506201371, 1012402742, 1207095577, 2414191154, 2531006855, 5062013710, 6035477885, 12070955770, 15692242501, 31384485002, 78461212505, 156922425010]

約数ペア:

[(1, 156922425010), (2, 78461212505), (5, 31384485002), (10, 15692242501), (13, 12070955770), (26, 6035477885), (31, 5062013710), (62, 2531006855), (65, 2414191154), (130, 1207095577), (155, 1012402742), (310, 506201371), (403, 389385670), (806, 194692835), (2015, 77877134), (4030, 38938567)]