150887044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15803}}^1$

素因数の和:15856

約数の個数: 48

約数和(自身を含む): 339849216

約数和(自身を除く): 188962172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 15803, 31606, 63212, 110621, 173833, 221242, 347666, 442484, 489893, 695332, 979786, 1216831, 1959572, 2433662, 3429251, 4867324, 5388823, 6858502, 10777646, 13717004, 21555292, 37721761, 75443522, 150887044]

約数ペア:

[(1, 150887044), (2, 75443522), (4, 37721761), (7, 21555292), (11, 13717004), (14, 10777646), (22, 6858502), (28, 5388823), (31, 4867324), (44, 3429251), (62, 2433662), (77, 1959572), (124, 1216831), (154, 979786), (217, 695332), (308, 489893), (341, 442484), (434, 347666), (682, 221242), (868, 173833), (1364, 110621), (2387, 63212), (4774, 31606), (9548, 15803)]