145800000110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11119}}^1\times {\mathrm{42299}}^1$

素因数の和:53456

約数の個数: 32

約数和(自身を含む): 270936576000

約数和(自身を除く): 125136575890

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 11119, 22238, 42299, 55595, 84598, 111190, 211495, 344689, 422990, 689378, 1311269, 1723445, 2622538, 3446890, 6556345, 13112690, 470322581, 940645162, 2351612905, 4703225810, 14580000011, 29160000022, 72900000055, 145800000110]

約数ペア:

[(1, 145800000110), (2, 72900000055), (5, 29160000022), (10, 14580000011), (31, 4703225810), (62, 2351612905), (155, 940645162), (310, 470322581), (11119, 13112690), (22238, 6556345), (42299, 3446890), (55595, 2622538), (84598, 1723445), (111190, 1311269), (211495, 689378), (344689, 422990)]