158271792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 160

約数和(自身を含む): 497587200

約数和(自身を除く): 339315408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 37, 42, 48, 56, 58, 74, 84, 87, 111, 112, 116, 148, 168, 174, 203, 222, 232, 259, 296, 336, 348, 406, 439, 444, 464, 518, 592, 609, 696, 777, 812, 878, 888, 1036, 1073, 1218, 1317, 1392, 1554, 1624, 1756, 1776, 2072, 2146, 2436, 2634, 3073, 3108, 3219, 3248, 3512, 4144, 4292, 4872, 5268, 6146, 6216, 6438, 7024, 7511, 8584, 9219, 9744, 10536, 12292, 12432, 12731, 12876, 15022, 16243, 17168, 18438, 21072, 22533, 24584, 25462, 25752, 30044, 32486, 36876, 38193, 45066, 48729, 49168, 50924, 51504, 60088, 64972, 73752, 76386, 89117, 90132, 97458, 101848, 113701, 120176, 129944, 147504, 152772, 178234, 180264, 194916, 203696, 227402, 259888, 267351, 305544, 341103, 356468, 360528, 389832, 454804, 471047, 534702, 611088, 682206, 712936, 779664, 909608, 942094, 1069404, 1364412, 1413141, 1425872, 1819216, 1884188, 2138808, 2728824, 2826282, 3297329, 3768376, 4277616, 5457648, 5652564, 6594658, 7536752, 9891987, 11305128, 13189316, 19783974, 22610256, 26378632, 39567948, 52757264, 79135896, 158271792]

約数ペア:

[(1, 158271792), (2, 79135896), (3, 52757264), (4, 39567948), (6, 26378632), (7, 22610256), (8, 19783974), (12, 13189316), (14, 11305128), (16, 9891987), (21, 7536752), (24, 6594658), (28, 5652564), (29, 5457648), (37, 4277616), (42, 3768376), (48, 3297329), (56, 2826282), (58, 2728824), (74, 2138808), (84, 1884188), (87, 1819216), (111, 1425872), (112, 1413141), (116, 1364412), (148, 1069404), (168, 942094), (174, 909608), (203, 779664), (222, 712936), (232, 682206), (259, 611088), (296, 534702), (336, 471047), (348, 454804), (406, 389832), (439, 360528), (444, 356468), (464, 341103), (518, 305544), (592, 267351), (609, 259888), (696, 227402), (777, 203696), (812, 194916), (878, 180264), (888, 178234), (1036, 152772), (1073, 147504), (1218, 129944), (1317, 120176), (1392, 113701), (1554, 101848), (1624, 97458), (1756, 90132), (1776, 89117), (2072, 76386), (2146, 73752), (2436, 64972), (2634, 60088), (3073, 51504), (3108, 50924), (3219, 49168), (3248, 48729), (3512, 45066), (4144, 38193), (4292, 36876), (4872, 32486), (5268, 30044), (6146, 25752), (6216, 25462), (6438, 24584), (7024, 22533), (7511, 21072), (8584, 18438), (9219, 17168), (9744, 16243), (10536, 15022), (12292, 12876), (12432, 12731)]