161487648

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{26701}}^1$

素因数の和:26727

約数の個数: 96

約数和(自身を含む): 538312320

約数和(自身を除く): 376824672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 26701, 53402, 80103, 106804, 160206, 186907, 213608, 240309, 320412, 373814, 427216, 480618, 560721, 640824, 720927, 747628, 854432, 961236, 1121442, 1281648, 1441854, 1495256, 1682163, 1922472, 2242884, 2563296, 2883708, 2990512, 3364326, 3844944, 4485768, 5046489, 5767416, 5981024, 6728652, 7689888, 8971536, 10092978, 11534832, 13457304, 17943072, 20185956, 23069664, 26914608, 40371912, 53829216, 80743824, 161487648]

約数ペア:

[(1, 161487648), (2, 80743824), (3, 53829216), (4, 40371912), (6, 26914608), (7, 23069664), (8, 20185956), (9, 17943072), (12, 13457304), (14, 11534832), (16, 10092978), (18, 8971536), (21, 7689888), (24, 6728652), (27, 5981024), (28, 5767416), (32, 5046489), (36, 4485768), (42, 3844944), (48, 3364326), (54, 2990512), (56, 2883708), (63, 2563296), (72, 2242884), (84, 1922472), (96, 1682163), (108, 1495256), (112, 1441854), (126, 1281648), (144, 1121442), (168, 961236), (189, 854432), (216, 747628), (224, 720927), (252, 640824), (288, 560721), (336, 480618), (378, 427216), (432, 373814), (504, 320412), (672, 240309), (756, 213608), (864, 186907), (1008, 160206), (1512, 106804), (2016, 80103), (3024, 53402), (6048, 26701)]