169541104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15073}}^1$

素因数の和:15137

約数の個数: 40

約数和(自身を含む): 355143440

約数和(自身を除く): 185602336

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 15073, 30146, 60292, 120584, 241168, 286387, 557701, 572774, 1115402, 1145548, 2230804, 2291096, 4461608, 4582192, 8923216, 10596319, 21192638, 42385276, 84770552, 169541104]

約数ペア:

[(1, 169541104), (2, 84770552), (4, 42385276), (8, 21192638), (16, 10596319), (19, 8923216), (37, 4582192), (38, 4461608), (74, 2291096), (76, 2230804), (148, 1145548), (152, 1115402), (296, 572774), (304, 557701), (592, 286387), (703, 241168), (1406, 120584), (2812, 60292), (5624, 30146), (11248, 15073)]