148256976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2707}}^1$

素因数の和:2888

約数の個数: 80

約数和(自身を含む): 440559104

約数和(自身を除く): 292302128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 652, 978, 1141, 1304, 1956, 2282, 2608, 2707, 3423, 3912, 4564, 5414, 6846, 7824, 8121, 9128, 10828, 13692, 16242, 18256, 18949, 21656, 27384, 32484, 37898, 43312, 54768, 56847, 64968, 75796, 113694, 129936, 151592, 227388, 303184, 441241, 454776, 882482, 909552, 1323723, 1764964, 2647446, 3088687, 3529928, 5294892, 6177374, 7059856, 9266061, 10589784, 12354748, 18532122, 21179568, 24709496, 37064244, 49418992, 74128488, 148256976]

約数ペア:

[(1, 148256976), (2, 74128488), (3, 49418992), (4, 37064244), (6, 24709496), (7, 21179568), (8, 18532122), (12, 12354748), (14, 10589784), (16, 9266061), (21, 7059856), (24, 6177374), (28, 5294892), (42, 3529928), (48, 3088687), (56, 2647446), (84, 1764964), (112, 1323723), (163, 909552), (168, 882482), (326, 454776), (336, 441241), (489, 303184), (652, 227388), (978, 151592), (1141, 129936), (1304, 113694), (1956, 75796), (2282, 64968), (2608, 56847), (2707, 54768), (3423, 43312), (3912, 37898), (4564, 32484), (5414, 27384), (6846, 21656), (7824, 18949), (8121, 18256), (9128, 16242), (10828, 13692)]