164445792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{244711}}^1$

素因数の和:244731

約数の個数: 48

約数和(自身を含む): 493339392

約数和(自身を除く): 328893600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 244711, 489422, 734133, 978844, 1468266, 1712977, 1957688, 2936532, 3425954, 3915376, 5138931, 5873064, 6851908, 7830752, 10277862, 11746128, 13703816, 20555724, 23492256, 27407632, 41111448, 54815264, 82222896, 164445792]

約数ペア:

[(1, 164445792), (2, 82222896), (3, 54815264), (4, 41111448), (6, 27407632), (7, 23492256), (8, 20555724), (12, 13703816), (14, 11746128), (16, 10277862), (21, 7830752), (24, 6851908), (28, 5873064), (32, 5138931), (42, 3915376), (48, 3425954), (56, 2936532), (84, 1957688), (96, 1712977), (112, 1468266), (168, 978844), (224, 734133), (336, 489422), (672, 244711)]