131374152

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20051}}^1$

素因数の和:20083

約数の個数: 96

約数和(自身を含む): 437935680

約数和(自身を除く): 306561528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 20051, 40102, 60153, 80204, 120306, 140357, 160408, 180459, 240612, 260663, 280714, 360918, 421071, 481224, 521326, 561428, 721836, 781989, 842142, 1042652, 1122856, 1263213, 1443672, 1563978, 1684284, 1824641, 2085304, 2345967, 2526426, 3127956, 3368568, 3649282, 4691934, 5052852, 5473923, 6255912, 7298564, 9383868, 10105704, 10947846, 14597128, 16421769, 18767736, 21895692, 32843538, 43791384, 65687076, 131374152]

約数ペア:

[(1, 131374152), (2, 65687076), (3, 43791384), (4, 32843538), (6, 21895692), (7, 18767736), (8, 16421769), (9, 14597128), (12, 10947846), (13, 10105704), (14, 9383868), (18, 7298564), (21, 6255912), (24, 5473923), (26, 5052852), (28, 4691934), (36, 3649282), (39, 3368568), (42, 3127956), (52, 2526426), (56, 2345967), (63, 2085304), (72, 1824641), (78, 1684284), (84, 1563978), (91, 1443672), (104, 1263213), (117, 1122856), (126, 1042652), (156, 842142), (168, 781989), (182, 721836), (234, 561428), (252, 521326), (273, 481224), (312, 421071), (364, 360918), (468, 280714), (504, 260663), (546, 240612), (728, 180459), (819, 160408), (936, 140357), (1092, 120306), (1638, 80204), (2184, 60153), (3276, 40102), (6552, 20051)]