201319720710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{156061799}}^1$

素因数の和:156061852

約数の個数: 32

約数和(自身を含む): 494403782400

約数和(自身を除く): 293084061690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 156061799, 312123598, 468185397, 780308995, 936370794, 1560617990, 2340926985, 4681853970, 6710657357, 13421314714, 20131972071, 33553286785, 40263944142, 67106573570, 100659860355, 201319720710]

約数ペア:

[(1, 201319720710), (2, 100659860355), (3, 67106573570), (5, 40263944142), (6, 33553286785), (10, 20131972071), (15, 13421314714), (30, 6710657357), (43, 4681853970), (86, 2340926985), (129, 1560617990), (215, 936370794), (258, 780308995), (430, 468185397), (645, 312123598), (1290, 156061799)]