153661872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 494190592

約数和(自身を除く): 340528720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 127, 156, 168, 182, 208, 254, 273, 277, 312, 336, 364, 381, 508, 546, 554, 624, 728, 762, 831, 889, 1016, 1092, 1108, 1456, 1524, 1651, 1662, 1778, 1939, 2032, 2184, 2216, 2667, 3048, 3302, 3324, 3556, 3601, 3878, 4368, 4432, 4953, 5334, 5817, 6096, 6604, 6648, 7112, 7202, 7756, 9906, 10668, 10803, 11557, 11634, 13208, 13296, 14224, 14404, 15512, 19812, 21336, 21606, 23114, 23268, 25207, 26416, 28808, 31024, 34671, 35179, 39624, 42672, 43212, 46228, 46536, 50414, 57616, 69342, 70358, 75621, 79248, 86424, 92456, 93072, 100828, 105537, 138684, 140716, 151242, 172848, 184912, 201656, 211074, 246253, 277368, 281432, 302484, 403312, 422148, 457327, 492506, 554736, 562864, 604968, 738759, 844296, 914654, 985012, 1209936, 1371981, 1477518, 1688592, 1829308, 1970024, 2743962, 2955036, 3201289, 3658616, 3940048, 5487924, 5910072, 6402578, 7317232, 9603867, 10975848, 11820144, 12805156, 19207734, 21951696, 25610312, 38415468, 51220624, 76830936, 153661872]

約数ペア:

[(1, 153661872), (2, 76830936), (3, 51220624), (4, 38415468), (6, 25610312), (7, 21951696), (8, 19207734), (12, 12805156), (13, 11820144), (14, 10975848), (16, 9603867), (21, 7317232), (24, 6402578), (26, 5910072), (28, 5487924), (39, 3940048), (42, 3658616), (48, 3201289), (52, 2955036), (56, 2743962), (78, 1970024), (84, 1829308), (91, 1688592), (104, 1477518), (112, 1371981), (127, 1209936), (156, 985012), (168, 914654), (182, 844296), (208, 738759), (254, 604968), (273, 562864), (277, 554736), (312, 492506), (336, 457327), (364, 422148), (381, 403312), (508, 302484), (546, 281432), (554, 277368), (624, 246253), (728, 211074), (762, 201656), (831, 184912), (889, 172848), (1016, 151242), (1092, 140716), (1108, 138684), (1456, 105537), (1524, 100828), (1651, 93072), (1662, 92456), (1778, 86424), (1939, 79248), (2032, 75621), (2184, 70358), (2216, 69342), (2667, 57616), (3048, 50414), (3302, 46536), (3324, 46228), (3556, 43212), (3601, 42672), (3878, 39624), (4368, 35179), (4432, 34671), (4953, 31024), (5334, 28808), (5817, 26416), (6096, 25207), (6604, 23268), (6648, 23114), (7112, 21606), (7202, 21336), (7756, 19812), (9906, 15512), (10668, 14404), (10803, 14224), (11557, 13296), (11634, 13208)]