165120570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59183}}^1$

素因数の和:59227

約数の個数: 48

約数和(自身を含む): 443169792

約数和(自身を除く): 278049222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 59183, 118366, 177549, 295915, 355098, 532647, 591830, 887745, 1065294, 1775490, 1834673, 2663235, 3669346, 5326470, 5504019, 9173365, 11008038, 16512057, 18346730, 27520095, 33024114, 55040190, 82560285, 165120570]

約数ペア:

[(1, 165120570), (2, 82560285), (3, 55040190), (5, 33024114), (6, 27520095), (9, 18346730), (10, 16512057), (15, 11008038), (18, 9173365), (30, 5504019), (31, 5326470), (45, 3669346), (62, 2663235), (90, 1834673), (93, 1775490), (155, 1065294), (186, 887745), (279, 591830), (310, 532647), (465, 355098), (558, 295915), (930, 177549), (1395, 118366), (2790, 59183)]