156858810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{4153}}^1$

素因数の和:5422

約数の個数: 32

約数和(自身を含む): 376850880

約数和(自身を除く): 219992070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1259, 2518, 3777, 4153, 6295, 7554, 8306, 12459, 12590, 18885, 20765, 24918, 37770, 41530, 62295, 124590, 5228627, 10457254, 15685881, 26143135, 31371762, 52286270, 78429405, 156858810]

約数ペア:

[(1, 156858810), (2, 78429405), (3, 52286270), (5, 31371762), (6, 26143135), (10, 15685881), (15, 10457254), (30, 5228627), (1259, 124590), (2518, 62295), (3777, 41530), (4153, 37770), (6295, 24918), (7554, 20765), (8306, 18885), (12459, 12590)]