158280330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31219}}^1$

素因数の和:31255

約数の個数: 48

約数和(自身を含む): 411354720

約数和(自身を除く): 253074390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 31219, 62438, 93657, 156095, 187314, 312190, 405847, 468285, 811694, 936570, 1217541, 2029235, 2435082, 4058470, 5276011, 6087705, 10552022, 12175410, 15828033, 26380055, 31656066, 52760110, 79140165, 158280330]

約数ペア:

[(1, 158280330), (2, 79140165), (3, 52760110), (5, 31656066), (6, 26380055), (10, 15828033), (13, 12175410), (15, 10552022), (26, 6087705), (30, 5276011), (39, 4058470), (65, 2435082), (78, 2029235), (130, 1217541), (169, 936570), (195, 811694), (338, 468285), (390, 405847), (507, 312190), (845, 187314), (1014, 156095), (1690, 93657), (2535, 62438), (5070, 31219)]