138287604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 411129600

約数和(自身を除く): 272841996

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 79, 84, 91, 98, 147, 156, 158, 182, 196, 229, 237, 273, 294, 316, 364, 458, 474, 546, 553, 588, 637, 687, 916, 948, 1027, 1092, 1106, 1274, 1374, 1603, 1659, 1911, 2054, 2212, 2548, 2748, 2977, 3081, 3206, 3318, 3822, 3871, 4108, 4809, 5954, 6162, 6412, 6636, 7189, 7644, 7742, 8931, 9618, 11221, 11613, 11908, 12324, 14378, 15484, 17862, 18091, 19236, 20839, 21567, 22442, 23226, 28756, 33663, 35724, 36182, 41678, 43134, 44884, 46452, 50323, 54273, 62517, 67326, 72364, 83356, 86268, 100646, 108546, 125034, 126637, 134652, 145873, 150969, 201292, 217092, 235183, 250068, 253274, 291746, 301938, 379911, 437619, 470366, 506548, 583492, 603876, 705549, 759822, 875238, 886459, 940732, 1411098, 1519644, 1646281, 1750476, 1772918, 2659377, 2822196, 3292562, 3545836, 4938843, 5318754, 6585124, 9877686, 10637508, 11523967, 19755372, 23047934, 34571901, 46095868, 69143802, 138287604]

約数ペア:

[(1, 138287604), (2, 69143802), (3, 46095868), (4, 34571901), (6, 23047934), (7, 19755372), (12, 11523967), (13, 10637508), (14, 9877686), (21, 6585124), (26, 5318754), (28, 4938843), (39, 3545836), (42, 3292562), (49, 2822196), (52, 2659377), (78, 1772918), (79, 1750476), (84, 1646281), (91, 1519644), (98, 1411098), (147, 940732), (156, 886459), (158, 875238), (182, 759822), (196, 705549), (229, 603876), (237, 583492), (273, 506548), (294, 470366), (316, 437619), (364, 379911), (458, 301938), (474, 291746), (546, 253274), (553, 250068), (588, 235183), (637, 217092), (687, 201292), (916, 150969), (948, 145873), (1027, 134652), (1092, 126637), (1106, 125034), (1274, 108546), (1374, 100646), (1603, 86268), (1659, 83356), (1911, 72364), (2054, 67326), (2212, 62517), (2548, 54273), (2748, 50323), (2977, 46452), (3081, 44884), (3206, 43134), (3318, 41678), (3822, 36182), (3871, 35724), (4108, 33663), (4809, 28756), (5954, 23226), (6162, 22442), (6412, 21567), (6636, 20839), (7189, 19236), (7644, 18091), (7742, 17862), (8931, 15484), (9618, 14378), (11221, 12324), (11613, 11908)]