15595944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 49539840

約数和(自身を除く): 33943896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 193, 222, 259, 273, 296, 312, 364, 386, 444, 481, 518, 546, 579, 728, 772, 777, 888, 962, 1036, 1092, 1158, 1351, 1443, 1544, 1554, 1924, 2072, 2184, 2316, 2509, 2702, 2886, 3108, 3367, 3848, 4053, 4632, 5018, 5404, 5772, 6216, 6734, 7141, 7527, 8106, 10036, 10101, 10808, 11544, 13468, 14282, 15054, 16212, 17563, 20072, 20202, 21423, 26936, 28564, 30108, 32424, 35126, 40404, 42846, 49987, 52689, 57128, 60216, 70252, 80808, 85692, 92833, 99974, 105378, 140504, 149961, 171384, 185666, 199948, 210756, 278499, 299922, 371332, 399896, 421512, 556998, 599844, 649831, 742664, 1113996, 1199688, 1299662, 1949493, 2227992, 2599324, 3898986, 5198648, 7797972, 15595944]

約数ペア:

[(1, 15595944), (2, 7797972), (3, 5198648), (4, 3898986), (6, 2599324), (7, 2227992), (8, 1949493), (12, 1299662), (13, 1199688), (14, 1113996), (21, 742664), (24, 649831), (26, 599844), (28, 556998), (37, 421512), (39, 399896), (42, 371332), (52, 299922), (56, 278499), (74, 210756), (78, 199948), (84, 185666), (91, 171384), (104, 149961), (111, 140504), (148, 105378), (156, 99974), (168, 92833), (182, 85692), (193, 80808), (222, 70252), (259, 60216), (273, 57128), (296, 52689), (312, 49987), (364, 42846), (386, 40404), (444, 35126), (481, 32424), (518, 30108), (546, 28564), (579, 26936), (728, 21423), (772, 20202), (777, 20072), (888, 17563), (962, 16212), (1036, 15054), (1092, 14282), (1158, 13468), (1351, 11544), (1443, 10808), (1544, 10101), (1554, 10036), (1924, 8106), (2072, 7527), (2184, 7141), (2316, 6734), (2509, 6216), (2702, 5772), (2886, 5404), (3108, 5018), (3367, 4632), (3848, 4053)]