155429130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{304763}}^1$

素因数の和:304790

約数の個数: 32

約数和(自身を含む): 394974144

約数和(自身を除く): 239545014

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 304763, 609526, 914289, 1523815, 1828578, 3047630, 4571445, 5180971, 9142890, 10361942, 15542913, 25904855, 31085826, 51809710, 77714565, 155429130]

約数ペア:

[(1, 155429130), (2, 77714565), (3, 51809710), (5, 31085826), (6, 25904855), (10, 15542913), (15, 10361942), (17, 9142890), (30, 5180971), (34, 4571445), (51, 3047630), (85, 1828578), (102, 1523815), (170, 914289), (255, 609526), (510, 304763)]