169202480

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{57163}}^1$

素因数の和:57213

約数の個数: 40

約数和(自身を含む): 404035152

約数和(自身を除く): 234832672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 57163, 114326, 228652, 285815, 457304, 571630, 914608, 1143260, 2115031, 2286520, 4230062, 4573040, 8460124, 10575155, 16920248, 21150310, 33840496, 42300620, 84601240, 169202480]

約数ペア:

[(1, 169202480), (2, 84601240), (4, 42300620), (5, 33840496), (8, 21150310), (10, 16920248), (16, 10575155), (20, 8460124), (37, 4573040), (40, 4230062), (74, 2286520), (80, 2115031), (148, 1143260), (185, 914608), (296, 571630), (370, 457304), (592, 285815), (740, 228652), (1480, 114326), (2960, 57163)]