154810188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{330791}}^1$

素因数の和:330814

約数の個数: 36

約数和(自身を含む): 421429008

約数和(自身を除く): 266618820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 330791, 661582, 992373, 1323164, 1984746, 2977119, 3969492, 4300283, 5954238, 8600566, 11908476, 12900849, 17201132, 25801698, 38702547, 51603396, 77405094, 154810188]

約数ペア:

[(1, 154810188), (2, 77405094), (3, 51603396), (4, 38702547), (6, 25801698), (9, 17201132), (12, 12900849), (13, 11908476), (18, 8600566), (26, 5954238), (36, 4300283), (39, 3969492), (52, 2977119), (78, 1984746), (117, 1323164), (156, 992373), (234, 661582), (468, 330791)]