149072448

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{110917}}^1$

素因数の和:110939

約数の個数: 56

約数和(自身を含む): 450770752

約数和(自身を除く): 301698304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 110917, 221834, 332751, 443668, 665502, 776419, 887336, 1331004, 1552838, 1774672, 2329257, 2662008, 3105676, 3549344, 4658514, 5324016, 6211352, 7098688, 9317028, 10648032, 12422704, 18634056, 21296064, 24845408, 37268112, 49690816, 74536224, 149072448]

約数ペア:

[(1, 149072448), (2, 74536224), (3, 49690816), (4, 37268112), (6, 24845408), (7, 21296064), (8, 18634056), (12, 12422704), (14, 10648032), (16, 9317028), (21, 7098688), (24, 6211352), (28, 5324016), (32, 4658514), (42, 3549344), (48, 3105676), (56, 2662008), (64, 2329257), (84, 1774672), (96, 1552838), (112, 1331004), (168, 887336), (192, 776419), (224, 665502), (336, 443668), (448, 332751), (672, 221834), (1344, 110917)]