165041136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:831

約数の個数: 120

約数和(自身を含む): 501957456

約数和(自身を除く): 336916320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 208, 234, 262, 312, 393, 468, 524, 624, 673, 786, 936, 1048, 1179, 1346, 1572, 1703, 1872, 2019, 2096, 2358, 2692, 3144, 3406, 4038, 4716, 5109, 5384, 6057, 6288, 6812, 8076, 8749, 9432, 10218, 10768, 12114, 13624, 15327, 16152, 17498, 18864, 20436, 24228, 26247, 27248, 30654, 32304, 34996, 40872, 48456, 52494, 61308, 69992, 78741, 81744, 88163, 96912, 104988, 122616, 139984, 157482, 176326, 209976, 245232, 264489, 314964, 352652, 419952, 528978, 629928, 705304, 793467, 1057956, 1146119, 1259856, 1410608, 1586934, 2115912, 2292238, 3173868, 3438357, 4231824, 4584476, 6347736, 6876714, 9168952, 10315071, 12695472, 13753428, 18337904, 20630142, 27506856, 41260284, 55013712, 82520568, 165041136]

約数ペア:

[(1, 165041136), (2, 82520568), (3, 55013712), (4, 41260284), (6, 27506856), (8, 20630142), (9, 18337904), (12, 13753428), (13, 12695472), (16, 10315071), (18, 9168952), (24, 6876714), (26, 6347736), (36, 4584476), (39, 4231824), (48, 3438357), (52, 3173868), (72, 2292238), (78, 2115912), (104, 1586934), (117, 1410608), (131, 1259856), (144, 1146119), (156, 1057956), (208, 793467), (234, 705304), (262, 629928), (312, 528978), (393, 419952), (468, 352652), (524, 314964), (624, 264489), (673, 245232), (786, 209976), (936, 176326), (1048, 157482), (1179, 139984), (1346, 122616), (1572, 104988), (1703, 96912), (1872, 88163), (2019, 81744), (2096, 78741), (2358, 69992), (2692, 61308), (3144, 52494), (3406, 48456), (4038, 40872), (4716, 34996), (5109, 32304), (5384, 30654), (6057, 27248), (6288, 26247), (6812, 24228), (8076, 20436), (8749, 18864), (9432, 17498), (10218, 16152), (10768, 15327), (12114, 13624)]