156768306945

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5281}}^1\times {\mathrm{32443}}^1$

素因数の和:37793

約数の個数: 32

約数和(自身を含む): 254997381504

約数和(自身を除く): 98229074559

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 5281, 15843, 26405, 32443, 79215, 97329, 162215, 322141, 486645, 966423, 1610705, 1979023, 4832115, 5937069, 9895115, 29685345, 171331483, 513994449, 856657415, 2569972245, 10451220463, 31353661389, 52256102315, 156768306945]

約数ペア:

[(1, 156768306945), (3, 52256102315), (5, 31353661389), (15, 10451220463), (61, 2569972245), (183, 856657415), (305, 513994449), (915, 171331483), (5281, 29685345), (15843, 9895115), (26405, 5937069), (32443, 4832115), (79215, 1979023), (97329, 1610705), (162215, 966423), (322141, 486645)]