143228736

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{3947}}^1$

素因数の和:3978

約数の個数: 140

約数和(自身を含む): 485351328

約数和(自身を除く): 342122592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 3947, 4032, 4536, 5184, 6048, 7894, 9072, 11841, 12096, 15788, 18144, 23682, 27629, 31576, 35523, 36288, 47364, 55258, 63152, 71046, 82887, 94728, 106569, 110516, 126304, 142092, 165774, 189456, 213138, 221032, 248661, 252608, 284184, 319707, 331548, 378912, 426276, 442064, 497322, 568368, 639414, 663096, 745983, 757824, 852552, 884128, 994644, 1136736, 1278828, 1326192, 1491966, 1705104, 1768256, 1989288, 2237949, 2273472, 2557656, 2652384, 2983932, 3410208, 3978576, 4475898, 5115312, 5304768, 5967864, 6820416, 7957152, 8951796, 10230624, 11935728, 15914304, 17903592, 20461248, 23871456, 35807184, 47742912, 71614368, 143228736]

約数ペア:

[(1, 143228736), (2, 71614368), (3, 47742912), (4, 35807184), (6, 23871456), (7, 20461248), (8, 17903592), (9, 15914304), (12, 11935728), (14, 10230624), (16, 8951796), (18, 7957152), (21, 6820416), (24, 5967864), (27, 5304768), (28, 5115312), (32, 4475898), (36, 3978576), (42, 3410208), (48, 2983932), (54, 2652384), (56, 2557656), (63, 2273472), (64, 2237949), (72, 1989288), (81, 1768256), (84, 1705104), (96, 1491966), (108, 1326192), (112, 1278828), (126, 1136736), (144, 994644), (162, 884128), (168, 852552), (189, 757824), (192, 745983), (216, 663096), (224, 639414), (252, 568368), (288, 497322), (324, 442064), (336, 426276), (378, 378912), (432, 331548), (448, 319707), (504, 284184), (567, 252608), (576, 248661), (648, 221032), (672, 213138), (756, 189456), (864, 165774), (1008, 142092), (1134, 126304), (1296, 110516), (1344, 106569), (1512, 94728), (1728, 82887), (2016, 71046), (2268, 63152), (2592, 55258), (3024, 47364), (3947, 36288), (4032, 35523), (4536, 31576), (5184, 27629), (6048, 23682), (7894, 18144), (9072, 15788), (11841, 12096)]