153293496

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 390873600

約数和(自身を除く): 237580104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 233, 237, 316, 347, 466, 474, 632, 694, 699, 932, 948, 1041, 1388, 1398, 1864, 1896, 2082, 2776, 2796, 4164, 5592, 8328, 18407, 27413, 36814, 54826, 55221, 73628, 80851, 82239, 109652, 110442, 147256, 161702, 164478, 219304, 220884, 242553, 323404, 328956, 441768, 485106, 646808, 657912, 970212, 1940424, 6387229, 12774458, 19161687, 25548916, 38323374, 51097832, 76646748, 153293496]

約数ペア:

[(1, 153293496), (2, 76646748), (3, 51097832), (4, 38323374), (6, 25548916), (8, 19161687), (12, 12774458), (24, 6387229), (79, 1940424), (158, 970212), (233, 657912), (237, 646808), (316, 485106), (347, 441768), (466, 328956), (474, 323404), (632, 242553), (694, 220884), (699, 219304), (932, 164478), (948, 161702), (1041, 147256), (1388, 110442), (1398, 109652), (1864, 82239), (1896, 80851), (2082, 73628), (2776, 55221), (2796, 54826), (4164, 36814), (5592, 27413), (8328, 18407)]