131172174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{45263}}^1$

素因数の和:45301

約数の個数: 48

約数和(自身を含む): 338936832

約数和(自身を除く): 207764658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 45263, 90526, 135789, 271578, 316841, 407367, 633682, 814734, 950523, 1041049, 1901046, 2082098, 2851569, 3123147, 5703138, 6246294, 7287343, 9369441, 14574686, 18738882, 21862029, 43724058, 65586087, 131172174]

約数ペア:

[(1, 131172174), (2, 65586087), (3, 43724058), (6, 21862029), (7, 18738882), (9, 14574686), (14, 9369441), (18, 7287343), (21, 6246294), (23, 5703138), (42, 3123147), (46, 2851569), (63, 2082098), (69, 1901046), (126, 1041049), (138, 950523), (161, 814734), (207, 633682), (322, 407367), (414, 316841), (483, 271578), (966, 135789), (1449, 90526), (2898, 45263)]