137231616

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 404417664

約数和(自身を除く): 267186048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 256, 272, 276, 368, 384, 391, 408, 457, 544, 552, 736, 768, 782, 816, 914, 1088, 1104, 1173, 1371, 1472, 1564, 1632, 1828, 2176, 2208, 2346, 2742, 2944, 3128, 3264, 3656, 4352, 4416, 4692, 5484, 5888, 6256, 6528, 7312, 7769, 8832, 9384, 10511, 10968, 12512, 13056, 14624, 15538, 17664, 18768, 21022, 21936, 23307, 25024, 29248, 31076, 31533, 37536, 42044, 43872, 46614, 50048, 58496, 62152, 63066, 75072, 84088, 87744, 93228, 100096, 116992, 124304, 126132, 150144, 168176, 175488, 178687, 186456, 248608, 252264, 300288, 336352, 350976, 357374, 372912, 497216, 504528, 536061, 672704, 714748, 745824, 994432, 1009056, 1072122, 1345408, 1429496, 1491648, 1988864, 2018112, 2144244, 2690816, 2858992, 2983296, 4036224, 4288488, 5717984, 5966592, 8072448, 8576976, 11435968, 17153952, 22871936, 34307904, 45743872, 68615808, 137231616]

約数ペア:

[(1, 137231616), (2, 68615808), (3, 45743872), (4, 34307904), (6, 22871936), (8, 17153952), (12, 11435968), (16, 8576976), (17, 8072448), (23, 5966592), (24, 5717984), (32, 4288488), (34, 4036224), (46, 2983296), (48, 2858992), (51, 2690816), (64, 2144244), (68, 2018112), (69, 1988864), (92, 1491648), (96, 1429496), (102, 1345408), (128, 1072122), (136, 1009056), (138, 994432), (184, 745824), (192, 714748), (204, 672704), (256, 536061), (272, 504528), (276, 497216), (368, 372912), (384, 357374), (391, 350976), (408, 336352), (457, 300288), (544, 252264), (552, 248608), (736, 186456), (768, 178687), (782, 175488), (816, 168176), (914, 150144), (1088, 126132), (1104, 124304), (1173, 116992), (1371, 100096), (1472, 93228), (1564, 87744), (1632, 84088), (1828, 75072), (2176, 63066), (2208, 62152), (2346, 58496), (2742, 50048), (2944, 46614), (3128, 43872), (3264, 42044), (3656, 37536), (4352, 31533), (4416, 31076), (4692, 29248), (5484, 25024), (5888, 23307), (6256, 21936), (6528, 21022), (7312, 18768), (7769, 17664), (8832, 15538), (9384, 14624), (10511, 13056), (10968, 12512)]