148298544

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 433305600

約数和(自身を除く): 285007056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 139, 144, 186, 239, 248, 278, 279, 372, 417, 478, 496, 556, 558, 717, 744, 834, 956, 1112, 1116, 1251, 1434, 1488, 1668, 1912, 2151, 2224, 2232, 2502, 2868, 3336, 3824, 4302, 4309, 4464, 5004, 5736, 6672, 7409, 8604, 8618, 10008, 11472, 12927, 14818, 17208, 17236, 20016, 22227, 25854, 29636, 33221, 34416, 34472, 38781, 44454, 51708, 59272, 66442, 66681, 68944, 77562, 88908, 99663, 103416, 118544, 132884, 133362, 155124, 177816, 199326, 206832, 265768, 266724, 298989, 310248, 355632, 398652, 531536, 533448, 597978, 620496, 797304, 1029851, 1066896, 1195956, 1594608, 2059702, 2391912, 3089553, 4119404, 4783824, 6179106, 8238808, 9268659, 12358212, 16477616, 18537318, 24716424, 37074636, 49432848, 74149272, 148298544]

約数ペア:

[(1, 148298544), (2, 74149272), (3, 49432848), (4, 37074636), (6, 24716424), (8, 18537318), (9, 16477616), (12, 12358212), (16, 9268659), (18, 8238808), (24, 6179106), (31, 4783824), (36, 4119404), (48, 3089553), (62, 2391912), (72, 2059702), (93, 1594608), (124, 1195956), (139, 1066896), (144, 1029851), (186, 797304), (239, 620496), (248, 597978), (278, 533448), (279, 531536), (372, 398652), (417, 355632), (478, 310248), (496, 298989), (556, 266724), (558, 265768), (717, 206832), (744, 199326), (834, 177816), (956, 155124), (1112, 133362), (1116, 132884), (1251, 118544), (1434, 103416), (1488, 99663), (1668, 88908), (1912, 77562), (2151, 68944), (2224, 66681), (2232, 66442), (2502, 59272), (2868, 51708), (3336, 44454), (3824, 38781), (4302, 34472), (4309, 34416), (4464, 33221), (5004, 29636), (5736, 25854), (6672, 22227), (7409, 20016), (8604, 17236), (8618, 17208), (10008, 14818), (11472, 12927)]