139643868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3187

約数の個数: 96

約数和(自身を含む): 410941440

約数和(自身を除く): 271297572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 861, 1066, 1092, 1148, 1599, 1722, 2132, 3119, 3198, 3444, 3731, 6238, 6396, 7462, 9357, 11193, 12476, 14924, 18714, 21833, 22386, 37428, 40547, 43666, 44772, 65499, 81094, 87332, 121641, 127879, 130998, 162188, 243282, 255758, 261996, 283829, 383637, 486564, 511516, 567658, 767274, 851487, 895153, 1135316, 1534548, 1662427, 1702974, 1790306, 2685459, 3324854, 3405948, 3580612, 4987281, 5370918, 6649708, 9974562, 10741836, 11636989, 19949124, 23273978, 34910967, 46547956, 69821934, 139643868]

約数ペア:

[(1, 139643868), (2, 69821934), (3, 46547956), (4, 34910967), (6, 23273978), (7, 19949124), (12, 11636989), (13, 10741836), (14, 9974562), (21, 6649708), (26, 5370918), (28, 4987281), (39, 3580612), (41, 3405948), (42, 3324854), (52, 2685459), (78, 1790306), (82, 1702974), (84, 1662427), (91, 1534548), (123, 1135316), (156, 895153), (164, 851487), (182, 767274), (246, 567658), (273, 511516), (287, 486564), (364, 383637), (492, 283829), (533, 261996), (546, 255758), (574, 243282), (861, 162188), (1066, 130998), (1092, 127879), (1148, 121641), (1599, 87332), (1722, 81094), (2132, 65499), (3119, 44772), (3198, 43666), (3444, 40547), (3731, 37428), (6238, 22386), (6396, 21833), (7462, 18714), (9357, 14924), (11193, 12476)]