160994904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 128

約数和(自身を含む): 500121600

約数和(自身を除く): 339126696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1627, 1736, 1767, 2356, 2604, 3192, 3254, 3534, 4123, 4712, 4881, 5208, 6508, 7068, 8246, 9762, 11389, 12369, 13016, 14136, 16492, 19524, 22778, 24738, 30913, 32984, 34167, 39048, 45556, 49476, 50437, 61826, 68334, 91112, 92739, 98952, 100874, 123652, 136668, 151311, 185478, 201748, 216391, 247304, 273336, 302622, 353059, 370956, 403496, 432782, 605244, 649173, 706118, 741912, 865564, 958303, 1059177, 1210488, 1298346, 1412236, 1731128, 1916606, 2118354, 2596692, 2824472, 2874909, 3833212, 4236708, 5193384, 5749818, 6708121, 7666424, 8473416, 11499636, 13416242, 20124363, 22999272, 26832484, 40248726, 53664968, 80497452, 160994904]

約数ペア:

[(1, 160994904), (2, 80497452), (3, 53664968), (4, 40248726), (6, 26832484), (7, 22999272), (8, 20124363), (12, 13416242), (14, 11499636), (19, 8473416), (21, 7666424), (24, 6708121), (28, 5749818), (31, 5193384), (38, 4236708), (42, 3833212), (56, 2874909), (57, 2824472), (62, 2596692), (76, 2118354), (84, 1916606), (93, 1731128), (114, 1412236), (124, 1298346), (133, 1210488), (152, 1059177), (168, 958303), (186, 865564), (217, 741912), (228, 706118), (248, 649173), (266, 605244), (372, 432782), (399, 403496), (434, 370956), (456, 353059), (532, 302622), (589, 273336), (651, 247304), (744, 216391), (798, 201748), (868, 185478), (1064, 151311), (1178, 136668), (1302, 123652), (1596, 100874), (1627, 98952), (1736, 92739), (1767, 91112), (2356, 68334), (2604, 61826), (3192, 50437), (3254, 49476), (3534, 45556), (4123, 39048), (4712, 34167), (4881, 32984), (5208, 30913), (6508, 24738), (7068, 22778), (8246, 19524), (9762, 16492), (11389, 14136), (12369, 13016)]