154755684

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1151

約数の個数: 120

約数和(自身を含む): 444776640

約数和(自身を除く): 290020956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 114, 138, 162, 171, 207, 228, 276, 324, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1093, 1242, 1311, 1539, 1748, 1863, 2052, 2186, 2484, 2622, 3078, 3279, 3726, 3933, 4372, 5244, 6156, 6558, 7452, 7866, 9837, 11799, 13116, 15732, 19674, 20767, 23598, 25139, 29511, 35397, 39348, 41534, 47196, 50278, 59022, 62301, 70794, 75417, 83068, 88533, 100556, 118044, 124602, 141588, 150834, 177066, 186903, 226251, 249204, 301668, 354132, 373806, 452502, 477641, 560709, 678753, 747612, 905004, 955282, 1121418, 1357506, 1432923, 1682127, 1910564, 2036259, 2242836, 2715012, 2865846, 3364254, 4072518, 4298769, 5731692, 6728508, 8145036, 8597538, 12896307, 17195076, 25792614, 38688921, 51585228, 77377842, 154755684]

約数ペア:

[(1, 154755684), (2, 77377842), (3, 51585228), (4, 38688921), (6, 25792614), (9, 17195076), (12, 12896307), (18, 8597538), (19, 8145036), (23, 6728508), (27, 5731692), (36, 4298769), (38, 4072518), (46, 3364254), (54, 2865846), (57, 2715012), (69, 2242836), (76, 2036259), (81, 1910564), (92, 1682127), (108, 1432923), (114, 1357506), (138, 1121418), (162, 955282), (171, 905004), (207, 747612), (228, 678753), (276, 560709), (324, 477641), (342, 452502), (414, 373806), (437, 354132), (513, 301668), (621, 249204), (684, 226251), (828, 186903), (874, 177066), (1026, 150834), (1093, 141588), (1242, 124602), (1311, 118044), (1539, 100556), (1748, 88533), (1863, 83068), (2052, 75417), (2186, 70794), (2484, 62301), (2622, 59022), (3078, 50278), (3279, 47196), (3726, 41534), (3933, 39348), (4372, 35397), (5244, 29511), (6156, 25139), (6558, 23598), (7452, 20767), (7866, 19674), (9837, 15732), (11799, 13116)]