15671872158

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1\times {\mathrm{52747}}^1$

素因数の和:54928

約数の個数: 32

約数和(自身を含む): 32722327296

約数和(自身を除く): 17050455138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2153, 4306, 6459, 12918, 49519, 52747, 99038, 105494, 148557, 158241, 297114, 316482, 1213181, 2426362, 3639543, 7279086, 113564291, 227128582, 340692873, 681385746, 2611978693, 5223957386, 7835936079, 15671872158]

約数ペア:

[(1, 15671872158), (2, 7835936079), (3, 5223957386), (6, 2611978693), (23, 681385746), (46, 340692873), (69, 227128582), (138, 113564291), (2153, 7279086), (4306, 3639543), (6459, 2426362), (12918, 1213181), (49519, 316482), (52747, 297114), (99038, 158241), (105494, 148557)]