157066991988

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{18253}}^1$

素因数の和:18681

約数の個数: 96

約数和(自身を含む): 385174003200

約数和(自身を除く): 228107011212

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 116, 158, 174, 237, 313, 316, 348, 474, 626, 939, 948, 1252, 1878, 2291, 3756, 4582, 6873, 9077, 9164, 13746, 18154, 18253, 24727, 27231, 27492, 36308, 36506, 49454, 54462, 54759, 73012, 74181, 98908, 108924, 109518, 148362, 219036, 296724, 529337, 717083, 1058674, 1434166, 1441987, 1588011, 2117348, 2151249, 2868332, 2883974, 3176022, 4302498, 4325961, 5713189, 5767948, 6352044, 8604996, 8651922, 11426378, 17139567, 17303844, 22852756, 34279134, 41817623, 68558268, 83635246, 125452869, 165682481, 167270492, 250905738, 331364962, 451341931, 497047443, 501811476, 662729924, 902683862, 994094886, 1354025793, 1805367724, 1988189772, 2708051586, 5416103172, 13088915999, 26177831998, 39266747997, 52355663996, 78533495994, 157066991988]

約数ペア:

[(1, 157066991988), (2, 78533495994), (3, 52355663996), (4, 39266747997), (6, 26177831998), (12, 13088915999), (29, 5416103172), (58, 2708051586), (79, 1988189772), (87, 1805367724), (116, 1354025793), (158, 994094886), (174, 902683862), (237, 662729924), (313, 501811476), (316, 497047443), (348, 451341931), (474, 331364962), (626, 250905738), (939, 167270492), (948, 165682481), (1252, 125452869), (1878, 83635246), (2291, 68558268), (3756, 41817623), (4582, 34279134), (6873, 22852756), (9077, 17303844), (9164, 17139567), (13746, 11426378), (18154, 8651922), (18253, 8604996), (24727, 6352044), (27231, 5767948), (27492, 5713189), (36308, 4325961), (36506, 4302498), (49454, 3176022), (54462, 2883974), (54759, 2868332), (73012, 2151249), (74181, 2117348), (98908, 1588011), (108924, 1441987), (109518, 1434166), (148362, 1058674), (219036, 717083), (296724, 529337)]