161762976

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5153}}^1$

素因数の和:5278

約数の個数: 72

約数和(自身を含む): 464323860

約数和(自身を除く): 302560884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5153, 5232, 7848, 10306, 10464, 15459, 15696, 20612, 30918, 31392, 41224, 46377, 61836, 82448, 92754, 123672, 164896, 185508, 247344, 371016, 494688, 561677, 742032, 1123354, 1484064, 1685031, 2246708, 3370062, 4493416, 5055093, 6740124, 8986832, 10110186, 13480248, 17973664, 20220372, 26960496, 40440744, 53920992, 80881488, 161762976]

約数ペア:

[(1, 161762976), (2, 80881488), (3, 53920992), (4, 40440744), (6, 26960496), (8, 20220372), (9, 17973664), (12, 13480248), (16, 10110186), (18, 8986832), (24, 6740124), (32, 5055093), (36, 4493416), (48, 3370062), (72, 2246708), (96, 1685031), (109, 1484064), (144, 1123354), (218, 742032), (288, 561677), (327, 494688), (436, 371016), (654, 247344), (872, 185508), (981, 164896), (1308, 123672), (1744, 92754), (1962, 82448), (2616, 61836), (3488, 46377), (3924, 41224), (5153, 31392), (5232, 30918), (7848, 20612), (10306, 15696), (10464, 15459)]