151773485759

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{17299}}^1$

素因数の和:17643

約数の個数: 32

約数和(自身を含む): 178569216000

約数和(自身を除く): 26795730241

約数列:

[1, 7, 71, 127, 139, 497, 889, 973, 9017, 9869, 17299, 17653, 63119, 69083, 121093, 123571, 1228229, 1253363, 2196973, 2404561, 8597603, 8773541, 15378811, 16831927, 155985083, 170723831, 305379247, 1091895581, 1195066817, 2137654729, 21681926537, 151773485759]

約数ペア:

[(1, 151773485759), (7, 21681926537), (71, 2137654729), (127, 1195066817), (139, 1091895581), (497, 305379247), (889, 170723831), (973, 155985083), (9017, 16831927), (9869, 15378811), (17299, 8773541), (17653, 8597603), (63119, 2404561), (69083, 2196973), (121093, 1253363), (123571, 1228229)]