145573344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:629

約数の個数: 144

約数和(自身を含む): 477090432

約数和(自身を除く): 331517088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 163, 168, 224, 252, 288, 326, 336, 443, 489, 504, 652, 672, 886, 978, 1008, 1141, 1304, 1329, 1467, 1772, 1956, 2016, 2282, 2608, 2658, 2934, 3101, 3423, 3544, 3912, 3987, 4564, 5216, 5316, 5868, 6202, 6846, 7088, 7824, 7974, 9128, 9303, 10269, 10632, 11736, 12404, 13692, 14176, 15648, 15948, 18256, 18606, 20538, 21264, 23472, 24808, 27384, 27909, 31896, 36512, 37212, 41076, 42528, 46944, 49616, 54768, 55818, 63792, 72209, 74424, 82152, 99232, 109536, 111636, 127584, 144418, 148848, 164304, 216627, 223272, 288836, 297696, 328608, 433254, 446544, 505463, 577672, 649881, 866508, 893088, 1010926, 1155344, 1299762, 1516389, 1733016, 2021852, 2310688, 2599524, 3032778, 3466032, 4043704, 4549167, 5199048, 6065556, 6932064, 8087408, 9098334, 10398096, 12131112, 16174816, 18196668, 20796192, 24262224, 36393336, 48524448, 72786672, 145573344]

約数ペア:

[(1, 145573344), (2, 72786672), (3, 48524448), (4, 36393336), (6, 24262224), (7, 20796192), (8, 18196668), (9, 16174816), (12, 12131112), (14, 10398096), (16, 9098334), (18, 8087408), (21, 6932064), (24, 6065556), (28, 5199048), (32, 4549167), (36, 4043704), (42, 3466032), (48, 3032778), (56, 2599524), (63, 2310688), (72, 2021852), (84, 1733016), (96, 1516389), (112, 1299762), (126, 1155344), (144, 1010926), (163, 893088), (168, 866508), (224, 649881), (252, 577672), (288, 505463), (326, 446544), (336, 433254), (443, 328608), (489, 297696), (504, 288836), (652, 223272), (672, 216627), (886, 164304), (978, 148848), (1008, 144418), (1141, 127584), (1304, 111636), (1329, 109536), (1467, 99232), (1772, 82152), (1956, 74424), (2016, 72209), (2282, 63792), (2608, 55818), (2658, 54768), (2934, 49616), (3101, 46944), (3423, 42528), (3544, 41076), (3912, 37212), (3987, 36512), (4564, 31896), (5216, 27909), (5316, 27384), (5868, 24808), (6202, 23472), (6846, 21264), (7088, 20538), (7824, 18606), (7974, 18256), (9128, 15948), (9303, 15648), (10269, 14176), (10632, 13692), (11736, 12404)]