158701992

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2634

約数の個数: 64

約数和(自身を含む): 412800960

約数和(自身を除く): 254098968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1464, 2521, 2623, 5042, 5246, 7563, 7869, 10084, 10492, 15126, 15738, 20168, 20984, 30252, 31476, 60504, 62952, 108403, 153781, 216806, 307562, 325209, 433612, 461343, 615124, 650418, 867224, 922686, 1230248, 1300836, 1845372, 2601672, 3690744, 6612583, 13225166, 19837749, 26450332, 39675498, 52900664, 79350996, 158701992]

約数ペア:

[(1, 158701992), (2, 79350996), (3, 52900664), (4, 39675498), (6, 26450332), (8, 19837749), (12, 13225166), (24, 6612583), (43, 3690744), (61, 2601672), (86, 1845372), (122, 1300836), (129, 1230248), (172, 922686), (183, 867224), (244, 650418), (258, 615124), (344, 461343), (366, 433612), (488, 325209), (516, 307562), (732, 216806), (1032, 153781), (1464, 108403), (2521, 62952), (2623, 60504), (5042, 31476), (5246, 30252), (7563, 20984), (7869, 20168), (10084, 15738), (10492, 15126)]