149223984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 479969280

約数和(自身を除く): 330745296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 127, 156, 168, 182, 208, 254, 269, 273, 312, 336, 364, 381, 508, 538, 546, 624, 728, 762, 807, 889, 1016, 1076, 1092, 1456, 1524, 1614, 1651, 1778, 1883, 2032, 2152, 2184, 2667, 3048, 3228, 3302, 3497, 3556, 3766, 4304, 4368, 4953, 5334, 5649, 6096, 6456, 6604, 6994, 7112, 7532, 9906, 10491, 10668, 11298, 11557, 12912, 13208, 13988, 14224, 15064, 19812, 20982, 21336, 22596, 23114, 24479, 26416, 27976, 30128, 34163, 34671, 39624, 41964, 42672, 45192, 46228, 48958, 55952, 68326, 69342, 73437, 79248, 83928, 90384, 92456, 97916, 102489, 136652, 138684, 146874, 167856, 184912, 195832, 204978, 239141, 273304, 277368, 293748, 391664, 409956, 444119, 478282, 546608, 554736, 587496, 717423, 819912, 888238, 956564, 1174992, 1332357, 1434846, 1639824, 1776476, 1913128, 2664714, 2869692, 3108833, 3552952, 3826256, 5329428, 5739384, 6217666, 7105904, 9326499, 10658856, 11478768, 12435332, 18652998, 21317712, 24870664, 37305996, 49741328, 74611992, 149223984]

約数ペア:

[(1, 149223984), (2, 74611992), (3, 49741328), (4, 37305996), (6, 24870664), (7, 21317712), (8, 18652998), (12, 12435332), (13, 11478768), (14, 10658856), (16, 9326499), (21, 7105904), (24, 6217666), (26, 5739384), (28, 5329428), (39, 3826256), (42, 3552952), (48, 3108833), (52, 2869692), (56, 2664714), (78, 1913128), (84, 1776476), (91, 1639824), (104, 1434846), (112, 1332357), (127, 1174992), (156, 956564), (168, 888238), (182, 819912), (208, 717423), (254, 587496), (269, 554736), (273, 546608), (312, 478282), (336, 444119), (364, 409956), (381, 391664), (508, 293748), (538, 277368), (546, 273304), (624, 239141), (728, 204978), (762, 195832), (807, 184912), (889, 167856), (1016, 146874), (1076, 138684), (1092, 136652), (1456, 102489), (1524, 97916), (1614, 92456), (1651, 90384), (1778, 83928), (1883, 79248), (2032, 73437), (2152, 69342), (2184, 68326), (2667, 55952), (3048, 48958), (3228, 46228), (3302, 45192), (3497, 42672), (3556, 41964), (3766, 39624), (4304, 34671), (4368, 34163), (4953, 30128), (5334, 27976), (5649, 26416), (6096, 24479), (6456, 23114), (6604, 22596), (6994, 21336), (7112, 20982), (7532, 19812), (9906, 15064), (10491, 14224), (10668, 13988), (11298, 13208), (11557, 12912)]