137430384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 443971584

約数和(自身を除く): 306541200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 73, 78, 84, 91, 104, 112, 146, 156, 168, 182, 208, 219, 273, 292, 312, 336, 364, 431, 438, 511, 546, 584, 624, 728, 862, 876, 949, 1022, 1092, 1168, 1293, 1456, 1533, 1724, 1752, 1898, 2044, 2184, 2586, 2847, 3017, 3066, 3448, 3504, 3796, 4088, 4368, 5172, 5603, 5694, 6034, 6132, 6643, 6896, 7592, 8176, 9051, 10344, 11206, 11388, 12068, 12264, 13286, 15184, 16809, 18102, 19929, 20688, 22412, 22776, 24136, 24528, 26572, 31463, 33618, 36204, 39221, 39858, 44824, 45552, 48272, 53144, 62926, 67236, 72408, 78442, 79716, 89648, 94389, 106288, 117663, 125852, 134472, 144816, 156884, 159432, 188778, 220241, 235326, 251704, 268944, 313768, 318864, 377556, 409019, 440482, 470652, 503408, 627536, 660723, 755112, 818038, 880964, 941304, 1227057, 1321446, 1510224, 1636076, 1761928, 1882608, 2454114, 2642892, 2863133, 3272152, 3523856, 4908228, 5285784, 5726266, 6544304, 8589399, 9816456, 10571568, 11452532, 17178798, 19632912, 22905064, 34357596, 45810128, 68715192, 137430384]

約数ペア:

[(1, 137430384), (2, 68715192), (3, 45810128), (4, 34357596), (6, 22905064), (7, 19632912), (8, 17178798), (12, 11452532), (13, 10571568), (14, 9816456), (16, 8589399), (21, 6544304), (24, 5726266), (26, 5285784), (28, 4908228), (39, 3523856), (42, 3272152), (48, 2863133), (52, 2642892), (56, 2454114), (73, 1882608), (78, 1761928), (84, 1636076), (91, 1510224), (104, 1321446), (112, 1227057), (146, 941304), (156, 880964), (168, 818038), (182, 755112), (208, 660723), (219, 627536), (273, 503408), (292, 470652), (312, 440482), (336, 409019), (364, 377556), (431, 318864), (438, 313768), (511, 268944), (546, 251704), (584, 235326), (624, 220241), (728, 188778), (862, 159432), (876, 156884), (949, 144816), (1022, 134472), (1092, 125852), (1168, 117663), (1293, 106288), (1456, 94389), (1533, 89648), (1724, 79716), (1752, 78442), (1898, 72408), (2044, 67236), (2184, 62926), (2586, 53144), (2847, 48272), (3017, 45552), (3066, 44824), (3448, 39858), (3504, 39221), (3796, 36204), (4088, 33618), (4368, 31463), (5172, 26572), (5603, 24528), (5694, 24136), (6034, 22776), (6132, 22412), (6643, 20688), (6896, 19929), (7592, 18102), (8176, 16809), (9051, 15184), (10344, 13286), (11206, 12264), (11388, 12068)]