155889660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152833}}^1$

素因数の和:152862

約数の個数: 48

約数和(自身を含む): 462170016

約数和(自身を除く): 306280356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 152833, 305666, 458499, 611332, 764165, 916998, 1528330, 1833996, 2292495, 2598161, 3056660, 4584990, 5196322, 7794483, 9169980, 10392644, 12990805, 15588966, 25981610, 31177932, 38972415, 51963220, 77944830, 155889660]

約数ペア:

[(1, 155889660), (2, 77944830), (3, 51963220), (4, 38972415), (5, 31177932), (6, 25981610), (10, 15588966), (12, 12990805), (15, 10392644), (17, 9169980), (20, 7794483), (30, 5196322), (34, 4584990), (51, 3056660), (60, 2598161), (68, 2292495), (85, 1833996), (102, 1528330), (170, 916998), (204, 764165), (255, 611332), (340, 458499), (510, 305666), (1020, 152833)]