131102664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1251

約数の個数: 128

約数和(自身を含む): 415687680

約数和(自身を除く): 284585016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 154, 168, 183, 231, 244, 264, 308, 366, 427, 462, 488, 616, 671, 732, 854, 924, 1163, 1281, 1342, 1464, 1708, 1848, 2013, 2326, 2562, 2684, 3416, 3489, 4026, 4652, 4697, 5124, 5368, 6978, 8052, 8141, 9304, 9394, 10248, 12793, 13956, 14091, 16104, 16282, 18788, 24423, 25586, 27912, 28182, 32564, 37576, 38379, 48846, 51172, 56364, 65128, 70943, 76758, 89551, 97692, 102344, 112728, 141886, 153516, 179102, 195384, 212829, 268653, 283772, 307032, 358204, 425658, 496601, 537306, 567544, 716408, 780373, 851316, 993202, 1074612, 1489803, 1560746, 1702632, 1986404, 2149224, 2341119, 2979606, 3121492, 3972808, 4682238, 5462611, 5959212, 6242984, 9364476, 10925222, 11918424, 16387833, 18728952, 21850444, 32775666, 43700888, 65551332, 131102664]

約数ペア:

[(1, 131102664), (2, 65551332), (3, 43700888), (4, 32775666), (6, 21850444), (7, 18728952), (8, 16387833), (11, 11918424), (12, 10925222), (14, 9364476), (21, 6242984), (22, 5959212), (24, 5462611), (28, 4682238), (33, 3972808), (42, 3121492), (44, 2979606), (56, 2341119), (61, 2149224), (66, 1986404), (77, 1702632), (84, 1560746), (88, 1489803), (122, 1074612), (132, 993202), (154, 851316), (168, 780373), (183, 716408), (231, 567544), (244, 537306), (264, 496601), (308, 425658), (366, 358204), (427, 307032), (462, 283772), (488, 268653), (616, 212829), (671, 195384), (732, 179102), (854, 153516), (924, 141886), (1163, 112728), (1281, 102344), (1342, 97692), (1464, 89551), (1708, 76758), (1848, 70943), (2013, 65128), (2326, 56364), (2562, 51172), (2684, 48846), (3416, 38379), (3489, 37576), (4026, 32564), (4652, 28182), (4697, 27912), (5124, 25586), (5368, 24423), (6978, 18788), (8052, 16282), (8141, 16104), (9304, 14091), (9394, 13956), (10248, 12793)]