135659320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199499}}^1$

素因数の和:199527

約数の個数: 32

約数和(自身を含む): 323190000

約数和(自身を除く): 187530680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 199499, 398998, 797996, 997495, 1595992, 1994990, 3391483, 3989980, 6782966, 7979960, 13565932, 16957415, 27131864, 33914830, 67829660, 135659320]

約数ペア:

[(1, 135659320), (2, 67829660), (4, 33914830), (5, 27131864), (8, 16957415), (10, 13565932), (17, 7979960), (20, 6782966), (34, 3989980), (40, 3391483), (68, 1994990), (85, 1595992), (136, 997495), (170, 797996), (340, 398998), (680, 199499)]