15643082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 31256064

約数和(自身を除く): 15612982

約数列:

[1, 2, 7, 13, 14, 23, 26, 37, 46, 74, 91, 101, 161, 182, 202, 259, 299, 322, 481, 518, 598, 707, 851, 962, 1313, 1414, 1702, 2093, 2323, 2626, 3367, 3737, 4186, 4646, 5957, 6734, 7474, 9191, 11063, 11914, 16261, 18382, 22126, 26159, 30199, 32522, 48581, 52318, 60398, 77441, 85951, 97162, 154882, 171902, 211393, 340067, 422786, 601657, 680134, 1117363, 1203314, 2234726, 7821541, 15643082]

約数ペア:

[(1, 15643082), (2, 7821541), (7, 2234726), (13, 1203314), (14, 1117363), (23, 680134), (26, 601657), (37, 422786), (46, 340067), (74, 211393), (91, 171902), (101, 154882), (161, 97162), (182, 85951), (202, 77441), (259, 60398), (299, 52318), (322, 48581), (481, 32522), (518, 30199), (598, 26159), (707, 22126), (851, 18382), (962, 16261), (1313, 11914), (1414, 11063), (1702, 9191), (2093, 7474), (2323, 6734), (2626, 5957), (3367, 4646), (3737, 4186)]