145013952

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 112

約数和(自身を含む): 399592800

約数和(自身を除く): 254578848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 137, 148, 149, 192, 222, 274, 296, 298, 411, 444, 447, 548, 592, 596, 822, 888, 894, 1096, 1184, 1192, 1644, 1776, 1788, 2192, 2368, 2384, 3288, 3552, 3576, 4384, 4768, 5069, 5513, 6576, 7104, 7152, 8768, 9536, 10138, 11026, 13152, 14304, 15207, 16539, 20276, 20413, 22052, 26304, 28608, 30414, 33078, 40552, 40826, 44104, 60828, 61239, 66156, 81104, 81652, 88208, 121656, 122478, 132312, 162208, 163304, 176416, 243312, 244956, 264624, 324416, 326608, 352832, 486624, 489912, 529248, 653216, 755281, 973248, 979824, 1058496, 1306432, 1510562, 1959648, 2265843, 3021124, 3919296, 4531686, 6042248, 9063372, 12084496, 18126744, 24168992, 36253488, 48337984, 72506976, 145013952]

約数ペア:

[(1, 145013952), (2, 72506976), (3, 48337984), (4, 36253488), (6, 24168992), (8, 18126744), (12, 12084496), (16, 9063372), (24, 6042248), (32, 4531686), (37, 3919296), (48, 3021124), (64, 2265843), (74, 1959648), (96, 1510562), (111, 1306432), (137, 1058496), (148, 979824), (149, 973248), (192, 755281), (222, 653216), (274, 529248), (296, 489912), (298, 486624), (411, 352832), (444, 326608), (447, 324416), (548, 264624), (592, 244956), (596, 243312), (822, 176416), (888, 163304), (894, 162208), (1096, 132312), (1184, 122478), (1192, 121656), (1644, 88208), (1776, 81652), (1788, 81104), (2192, 66156), (2368, 61239), (2384, 60828), (3288, 44104), (3552, 40826), (3576, 40552), (4384, 33078), (4768, 30414), (5069, 28608), (5513, 26304), (6576, 22052), (7104, 20413), (7152, 20276), (8768, 16539), (9536, 15207), (10138, 14304), (11026, 13152)]