155964144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1483}}^1$

素因数の和:1814

約数の個数: 80

約数和(自身を含む): 462248192

約数和(自身を除く): 306284048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 313, 336, 626, 939, 1252, 1483, 1878, 2191, 2504, 2966, 3756, 4382, 4449, 5008, 5932, 6573, 7512, 8764, 8898, 10381, 11864, 13146, 15024, 17528, 17796, 20762, 23728, 26292, 31143, 35056, 35592, 41524, 52584, 62286, 71184, 83048, 105168, 124572, 166096, 249144, 464179, 498288, 928358, 1392537, 1856716, 2785074, 3249253, 3713432, 5570148, 6498506, 7426864, 9747759, 11140296, 12997012, 19495518, 22280592, 25994024, 38991036, 51988048, 77982072, 155964144]

約数ペア:

[(1, 155964144), (2, 77982072), (3, 51988048), (4, 38991036), (6, 25994024), (7, 22280592), (8, 19495518), (12, 12997012), (14, 11140296), (16, 9747759), (21, 7426864), (24, 6498506), (28, 5570148), (42, 3713432), (48, 3249253), (56, 2785074), (84, 1856716), (112, 1392537), (168, 928358), (313, 498288), (336, 464179), (626, 249144), (939, 166096), (1252, 124572), (1483, 105168), (1878, 83048), (2191, 71184), (2504, 62286), (2966, 52584), (3756, 41524), (4382, 35592), (4449, 35056), (5008, 31143), (5932, 26292), (6573, 23728), (7512, 20762), (8764, 17796), (8898, 17528), (10381, 15024), (11864, 13146)]