173979936

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1559

約数の個数: 144

約数和(自身を含む): 550368000

約数和(自身を除く): 376388064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1499, 1612, 1872, 2232, 2418, 2976, 2998, 3224, 3627, 3744, 4464, 4497, 4836, 5996, 6448, 7254, 8928, 8994, 9672, 11992, 12896, 13491, 14508, 17988, 19344, 19487, 23984, 26982, 29016, 35976, 38688, 38974, 46469, 47968, 53964, 58032, 58461, 71952, 77948, 92938, 107928, 116064, 116922, 139407, 143904, 155896, 175383, 185876, 215856, 233844, 278814, 311792, 350766, 371752, 418221, 431712, 467688, 557628, 604097, 623584, 701532, 743504, 836442, 935376, 1115256, 1208194, 1403064, 1487008, 1672884, 1812291, 1870752, 2230512, 2416388, 2806128, 3345768, 3624582, 4461024, 4832776, 5436873, 5612256, 6691536, 7249164, 9665552, 10873746, 13383072, 14498328, 19331104, 21747492, 28996656, 43494984, 57993312, 86989968, 173979936]

約数ペア:

[(1, 173979936), (2, 86989968), (3, 57993312), (4, 43494984), (6, 28996656), (8, 21747492), (9, 19331104), (12, 14498328), (13, 13383072), (16, 10873746), (18, 9665552), (24, 7249164), (26, 6691536), (31, 5612256), (32, 5436873), (36, 4832776), (39, 4461024), (48, 3624582), (52, 3345768), (62, 2806128), (72, 2416388), (78, 2230512), (93, 1870752), (96, 1812291), (104, 1672884), (117, 1487008), (124, 1403064), (144, 1208194), (156, 1115256), (186, 935376), (208, 836442), (234, 743504), (248, 701532), (279, 623584), (288, 604097), (312, 557628), (372, 467688), (403, 431712), (416, 418221), (468, 371752), (496, 350766), (558, 311792), (624, 278814), (744, 233844), (806, 215856), (936, 185876), (992, 175383), (1116, 155896), (1209, 143904), (1248, 139407), (1488, 116922), (1499, 116064), (1612, 107928), (1872, 92938), (2232, 77948), (2418, 71952), (2976, 58461), (2998, 58032), (3224, 53964), (3627, 47968), (3744, 46469), (4464, 38974), (4497, 38688), (4836, 35976), (5996, 29016), (6448, 26982), (7254, 23984), (8928, 19487), (8994, 19344), (9672, 17988), (11992, 14508), (12896, 13491)]