144830816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15137}}^1$

素因数の和:15183

約数の個数: 48

約数和(自身を含む): 320441184

約数和(自身を除く): 175610368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 15137, 30274, 60548, 121096, 196781, 242192, 348151, 393562, 484384, 696302, 787124, 1392604, 1574248, 2785208, 3148496, 4525963, 5570416, 6296992, 9051926, 11140832, 18103852, 36207704, 72415408, 144830816]

約数ペア:

[(1, 144830816), (2, 72415408), (4, 36207704), (8, 18103852), (13, 11140832), (16, 9051926), (23, 6296992), (26, 5570416), (32, 4525963), (46, 3148496), (52, 2785208), (92, 1574248), (104, 1392604), (184, 787124), (208, 696302), (299, 484384), (368, 393562), (416, 348151), (598, 242192), (736, 196781), (1196, 121096), (2392, 60548), (4784, 30274), (9568, 15137)]