156520914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{4951}}^1$

素因数の和:5446

約数の個数: 32

約数和(自身を含む): 342282240

約数和(自身を除く): 185761326

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 479, 958, 1437, 2874, 4951, 5269, 9902, 10538, 14853, 15807, 29706, 31614, 54461, 108922, 163383, 326766, 2371529, 4743058, 7114587, 14229174, 26086819, 52173638, 78260457, 156520914]

約数ペア:

[(1, 156520914), (2, 78260457), (3, 52173638), (6, 26086819), (11, 14229174), (22, 7114587), (33, 4743058), (66, 2371529), (479, 326766), (958, 163383), (1437, 108922), (2874, 54461), (4951, 31614), (5269, 29706), (9902, 15807), (10538, 14853)]