162940512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 144

約数和(自身を含む): 519886080

約数和(自身を除く): 356945568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 289, 336, 357, 408, 476, 544, 578, 672, 714, 816, 839, 867, 952, 1156, 1428, 1632, 1678, 1734, 1904, 2023, 2312, 2517, 2856, 3356, 3468, 3808, 4046, 4624, 5034, 5712, 5873, 6069, 6712, 6936, 8092, 9248, 10068, 11424, 11746, 12138, 13424, 13872, 14263, 16184, 17619, 20136, 23492, 24276, 26848, 27744, 28526, 32368, 35238, 40272, 42789, 46984, 48552, 57052, 64736, 70476, 80544, 85578, 93968, 97104, 99841, 114104, 140952, 171156, 187936, 194208, 199682, 228208, 242471, 281904, 299523, 342312, 399364, 456416, 484942, 563808, 599046, 684624, 727413, 798728, 969884, 1198092, 1369248, 1454826, 1597456, 1697297, 1939768, 2396184, 2909652, 3194912, 3394594, 3879536, 4792368, 5091891, 5819304, 6789188, 7759072, 9584736, 10183782, 11638608, 13578376, 20367564, 23277216, 27156752, 40735128, 54313504, 81470256, 162940512]

約数ペア:

[(1, 162940512), (2, 81470256), (3, 54313504), (4, 40735128), (6, 27156752), (7, 23277216), (8, 20367564), (12, 13578376), (14, 11638608), (16, 10183782), (17, 9584736), (21, 7759072), (24, 6789188), (28, 5819304), (32, 5091891), (34, 4792368), (42, 3879536), (48, 3394594), (51, 3194912), (56, 2909652), (68, 2396184), (84, 1939768), (96, 1697297), (102, 1597456), (112, 1454826), (119, 1369248), (136, 1198092), (168, 969884), (204, 798728), (224, 727413), (238, 684624), (272, 599046), (289, 563808), (336, 484942), (357, 456416), (408, 399364), (476, 342312), (544, 299523), (578, 281904), (672, 242471), (714, 228208), (816, 199682), (839, 194208), (867, 187936), (952, 171156), (1156, 140952), (1428, 114104), (1632, 99841), (1678, 97104), (1734, 93968), (1904, 85578), (2023, 80544), (2312, 70476), (2517, 64736), (2856, 57052), (3356, 48552), (3468, 46984), (3808, 42789), (4046, 40272), (4624, 35238), (5034, 32368), (5712, 28526), (5873, 27744), (6069, 26848), (6712, 24276), (6936, 23492), (8092, 20136), (9248, 17619), (10068, 16184), (11424, 14263), (11746, 13872), (12138, 13424)]