154852116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 397393920

約数和(自身を除く): 242541804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 127, 129, 139, 172, 204, 254, 258, 278, 381, 417, 508, 516, 556, 731, 762, 834, 1462, 1524, 1668, 2159, 2193, 2363, 2924, 4318, 4386, 4726, 5461, 5977, 6477, 7089, 8636, 8772, 9452, 10922, 11954, 12954, 14178, 16383, 17653, 17931, 21844, 23908, 25908, 28356, 32766, 35306, 35862, 52959, 65532, 70612, 71724, 92837, 101609, 105918, 185674, 203218, 211836, 278511, 300101, 304827, 371348, 406436, 557022, 600202, 609654, 759079, 900303, 1114044, 1200404, 1219308, 1518158, 1800606, 2277237, 3036316, 3601212, 4554474, 9108948, 12904343, 25808686, 38713029, 51617372, 77426058, 154852116]

約数ペア:

[(1, 154852116), (2, 77426058), (3, 51617372), (4, 38713029), (6, 25808686), (12, 12904343), (17, 9108948), (34, 4554474), (43, 3601212), (51, 3036316), (68, 2277237), (86, 1800606), (102, 1518158), (127, 1219308), (129, 1200404), (139, 1114044), (172, 900303), (204, 759079), (254, 609654), (258, 600202), (278, 557022), (381, 406436), (417, 371348), (508, 304827), (516, 300101), (556, 278511), (731, 211836), (762, 203218), (834, 185674), (1462, 105918), (1524, 101609), (1668, 92837), (2159, 71724), (2193, 70612), (2363, 65532), (2924, 52959), (4318, 35862), (4386, 35306), (4726, 32766), (5461, 28356), (5977, 25908), (6477, 23908), (7089, 21844), (8636, 17931), (8772, 17653), (9452, 16383), (10922, 14178), (11954, 12954)]