157055808002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1\times {\mathrm{1722821}}^1$

素因数の和:1725241

約数の個数: 16

約数和(自身を含む): 248086368000

約数和(自身を除く): 91030559998

約数列:

[1, 2, 19, 38, 2399, 4798, 45581, 91162, 1722821, 3445642, 32733599, 65467198, 4133047579, 8266095158, 78527904001, 157055808002]

約数ペア:

[(1, 157055808002), (2, 78527904001), (19, 8266095158), (38, 4133047579), (2399, 65467198), (4798, 32733599), (45581, 3445642), (91162, 1722821)]