131330562324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1\times {\mathrm{321199}}^1$

素因数の和:323840

約数の個数: 48

約数和(自身を含む): 330137068800

約数和(自身を除く): 198806506476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2621, 5242, 7863, 10484, 15726, 31452, 34073, 68146, 102219, 136292, 204438, 321199, 408876, 642398, 963597, 1284796, 1927194, 3854388, 4175587, 8351174, 12526761, 16702348, 25053522, 50107044, 841862579, 1683725158, 2525587737, 3367450316, 5051175474, 10102350948, 10944213527, 21888427054, 32832640581, 43776854108, 65665281162, 131330562324]

約数ペア:

[(1, 131330562324), (2, 65665281162), (3, 43776854108), (4, 32832640581), (6, 21888427054), (12, 10944213527), (13, 10102350948), (26, 5051175474), (39, 3367450316), (52, 2525587737), (78, 1683725158), (156, 841862579), (2621, 50107044), (5242, 25053522), (7863, 16702348), (10484, 12526761), (15726, 8351174), (31452, 4175587), (34073, 3854388), (68146, 1927194), (102219, 1284796), (136292, 963597), (204438, 642398), (321199, 408876)]