165253296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{264829}}^1$

素因数の和:264853

約数の個数: 40

約数和(自身を含む): 459744880

約数和(自身を除く): 294491584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 264829, 529658, 794487, 1059316, 1588974, 2118632, 3177948, 3442777, 4237264, 6355896, 6885554, 10328331, 12711792, 13771108, 20656662, 27542216, 41313324, 55084432, 82626648, 165253296]

約数ペア:

[(1, 165253296), (2, 82626648), (3, 55084432), (4, 41313324), (6, 27542216), (8, 20656662), (12, 13771108), (13, 12711792), (16, 10328331), (24, 6885554), (26, 6355896), (39, 4237264), (48, 3442777), (52, 3177948), (78, 2118632), (104, 1588974), (156, 1059316), (208, 794487), (312, 529658), (624, 264829)]