148911672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1663}}^1$

素因数の和:1733

約数の個数: 128

約数和(自身を含む): 469647360

約数和(自身を除く): 320735688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 728, 861, 984, 1066, 1092, 1148, 1599, 1663, 1722, 2132, 2184, 2296, 3198, 3326, 3444, 3731, 4264, 4989, 6396, 6652, 6888, 7462, 9978, 11193, 11641, 12792, 13304, 14924, 19956, 21619, 22386, 23282, 29848, 34923, 39912, 43238, 44772, 46564, 64857, 68183, 69846, 86476, 89544, 93128, 129714, 136366, 139692, 151333, 172952, 204549, 259428, 272732, 279384, 302666, 409098, 453999, 477281, 518856, 545464, 605332, 818196, 886379, 907998, 954562, 1210664, 1431843, 1636392, 1772758, 1815996, 1909124, 2659137, 2863686, 3545516, 3631992, 3818248, 5318274, 5727372, 6204653, 7091032, 10636548, 11454744, 12409306, 18613959, 21273096, 24818612, 37227918, 49637224, 74455836, 148911672]

約数ペア:

[(1, 148911672), (2, 74455836), (3, 49637224), (4, 37227918), (6, 24818612), (7, 21273096), (8, 18613959), (12, 12409306), (13, 11454744), (14, 10636548), (21, 7091032), (24, 6204653), (26, 5727372), (28, 5318274), (39, 3818248), (41, 3631992), (42, 3545516), (52, 2863686), (56, 2659137), (78, 1909124), (82, 1815996), (84, 1772758), (91, 1636392), (104, 1431843), (123, 1210664), (156, 954562), (164, 907998), (168, 886379), (182, 818196), (246, 605332), (273, 545464), (287, 518856), (312, 477281), (328, 453999), (364, 409098), (492, 302666), (533, 279384), (546, 272732), (574, 259428), (728, 204549), (861, 172952), (984, 151333), (1066, 139692), (1092, 136366), (1148, 129714), (1599, 93128), (1663, 89544), (1722, 86476), (2132, 69846), (2184, 68183), (2296, 64857), (3198, 46564), (3326, 44772), (3444, 43238), (3731, 39912), (4264, 34923), (4989, 29848), (6396, 23282), (6652, 22386), (6888, 21619), (7462, 19956), (9978, 14924), (11193, 13304), (11641, 12792)]