15371126795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{7927}}^1$

素因数の和:8315

約数の個数: 32

約数和(自身を含む): 19590405120

約数和(自身を除く): 4219278325

約数列:

[1, 5, 29, 43, 145, 215, 311, 1247, 1555, 6235, 7927, 9019, 13373, 39635, 45095, 66865, 229883, 340861, 387817, 1149415, 1704305, 1939085, 2465297, 9884969, 12326485, 49424845, 71493613, 106007771, 357468065, 530038855, 3074225359, 15371126795]

約数ペア:

[(1, 15371126795), (5, 3074225359), (29, 530038855), (43, 357468065), (145, 106007771), (215, 71493613), (311, 49424845), (1247, 12326485), (1555, 9884969), (6235, 2465297), (7927, 1939085), (9019, 1704305), (13373, 1149415), (39635, 387817), (45095, 340861), (66865, 229883)]