146782610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8123}}^1$

素因数の和:8282

約数の個数: 32

約数和(自身を含む): 286614720

約数和(自身を除く): 139832110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 8123, 9035, 16246, 18070, 40615, 81230, 105599, 211198, 527995, 1055990, 1129097, 2258194, 5645485, 11290970, 14678261, 29356522, 73391305, 146782610]

約数ペア:

[(1, 146782610), (2, 73391305), (5, 29356522), (10, 14678261), (13, 11290970), (26, 5645485), (65, 2258194), (130, 1129097), (139, 1055990), (278, 527995), (695, 211198), (1390, 105599), (1807, 81230), (3614, 40615), (8123, 18070), (9035, 16246)]