166706592

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 490462560

約数和(自身を除く): 323755968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 139, 156, 186, 208, 248, 278, 312, 372, 403, 416, 417, 496, 556, 624, 744, 806, 834, 961, 992, 1112, 1209, 1248, 1488, 1612, 1668, 1807, 1922, 2224, 2418, 2883, 2976, 3224, 3336, 3614, 3844, 4309, 4448, 4836, 5421, 5766, 6448, 6672, 7228, 7688, 8618, 9672, 10842, 11532, 12493, 12896, 12927, 13344, 14456, 15376, 17236, 19344, 21684, 23064, 24986, 25854, 28912, 30752, 34472, 37479, 38688, 43368, 46128, 49972, 51708, 56017, 57824, 68944, 74958, 86736, 92256, 99944, 103416, 112034, 133579, 137888, 149916, 168051, 173472, 199888, 206832, 224068, 267158, 299832, 336102, 399776, 400737, 413664, 448136, 534316, 599664, 672204, 801474, 896272, 1068632, 1199328, 1344408, 1602948, 1736527, 1792544, 2137264, 2688816, 3205896, 3473054, 4274528, 5209581, 5377632, 6411792, 6946108, 10419162, 12823584, 13892216, 20838324, 27784432, 41676648, 55568864, 83353296, 166706592]

約数ペア:

[(1, 166706592), (2, 83353296), (3, 55568864), (4, 41676648), (6, 27784432), (8, 20838324), (12, 13892216), (13, 12823584), (16, 10419162), (24, 6946108), (26, 6411792), (31, 5377632), (32, 5209581), (39, 4274528), (48, 3473054), (52, 3205896), (62, 2688816), (78, 2137264), (93, 1792544), (96, 1736527), (104, 1602948), (124, 1344408), (139, 1199328), (156, 1068632), (186, 896272), (208, 801474), (248, 672204), (278, 599664), (312, 534316), (372, 448136), (403, 413664), (416, 400737), (417, 399776), (496, 336102), (556, 299832), (624, 267158), (744, 224068), (806, 206832), (834, 199888), (961, 173472), (992, 168051), (1112, 149916), (1209, 137888), (1248, 133579), (1488, 112034), (1612, 103416), (1668, 99944), (1807, 92256), (1922, 86736), (2224, 74958), (2418, 68944), (2883, 57824), (2976, 56017), (3224, 51708), (3336, 49972), (3614, 46128), (3844, 43368), (4309, 38688), (4448, 37479), (4836, 34472), (5421, 30752), (5766, 28912), (6448, 25854), (6672, 24986), (7228, 23064), (7688, 21684), (8618, 19344), (9672, 17236), (10842, 15376), (11532, 14456), (12493, 13344), (12896, 12927)]