172674138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{45179}}^1$

素因数の和:45211

約数の個数: 48

約数和(自身を含む): 432643680

約数和(自身を除く): 259969542

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 45179, 90358, 135537, 271074, 316253, 587327, 632506, 948759, 1174654, 1761981, 1897518, 2213771, 3523962, 4111289, 4427542, 6641313, 8222578, 12333867, 13282626, 24667734, 28779023, 57558046, 86337069, 172674138]

約数ペア:

[(1, 172674138), (2, 86337069), (3, 57558046), (6, 28779023), (7, 24667734), (13, 13282626), (14, 12333867), (21, 8222578), (26, 6641313), (39, 4427542), (42, 4111289), (49, 3523962), (78, 2213771), (91, 1897518), (98, 1761981), (147, 1174654), (182, 948759), (273, 632506), (294, 587327), (546, 316253), (637, 271074), (1274, 135537), (1911, 90358), (3822, 45179)]