149180556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 418037760

約数和(自身を除く): 268857204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 59, 62, 84, 93, 118, 124, 177, 186, 217, 236, 354, 372, 413, 434, 651, 708, 826, 868, 971, 1239, 1302, 1652, 1829, 1942, 2478, 2604, 2913, 3658, 3884, 4956, 5487, 5826, 6797, 7316, 10974, 11652, 12803, 13594, 20391, 21948, 25606, 27188, 30101, 38409, 40782, 51212, 57289, 60202, 76818, 81564, 90303, 114578, 120404, 153636, 171867, 180606, 210707, 229156, 343734, 361212, 401023, 421414, 632121, 687468, 802046, 842828, 1203069, 1264242, 1604092, 1775959, 2406138, 2528484, 3551918, 4812276, 5327877, 7103836, 10655754, 12431713, 21311508, 24863426, 37295139, 49726852, 74590278, 149180556]

約数ペア:

[(1, 149180556), (2, 74590278), (3, 49726852), (4, 37295139), (6, 24863426), (7, 21311508), (12, 12431713), (14, 10655754), (21, 7103836), (28, 5327877), (31, 4812276), (42, 3551918), (59, 2528484), (62, 2406138), (84, 1775959), (93, 1604092), (118, 1264242), (124, 1203069), (177, 842828), (186, 802046), (217, 687468), (236, 632121), (354, 421414), (372, 401023), (413, 361212), (434, 343734), (651, 229156), (708, 210707), (826, 180606), (868, 171867), (971, 153636), (1239, 120404), (1302, 114578), (1652, 90303), (1829, 81564), (1942, 76818), (2478, 60202), (2604, 57289), (2913, 51212), (3658, 40782), (3884, 38409), (4956, 30101), (5487, 27188), (5826, 25606), (6797, 21948), (7316, 20391), (10974, 13594), (11652, 12803)]