155152888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{5743}}^1$

素因数の和:6067

約数の個数: 32

約数和(自身を含む): 318447360

約数和(自身を除く): 163294472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 2456, 3377, 5743, 6754, 11486, 13508, 22972, 27016, 45944, 63173, 126346, 252692, 505384, 1763101, 3526202, 7052404, 14104808, 19394111, 38788222, 77576444, 155152888]

約数ペア:

[(1, 155152888), (2, 77576444), (4, 38788222), (8, 19394111), (11, 14104808), (22, 7052404), (44, 3526202), (88, 1763101), (307, 505384), (614, 252692), (1228, 126346), (2456, 63173), (3377, 45944), (5743, 27016), (6754, 22972), (11486, 13508)]