155326626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 431639040

約数和(自身を除く): 276312414

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 73, 78, 91, 117, 126, 146, 182, 189, 219, 234, 273, 351, 378, 433, 438, 511, 546, 657, 702, 819, 866, 949, 1022, 1299, 1314, 1533, 1638, 1898, 1971, 2457, 2598, 2847, 3031, 3066, 3897, 3942, 4599, 4914, 5629, 5694, 6062, 6643, 7794, 8541, 9093, 9198, 11258, 11691, 13286, 13797, 16887, 17082, 18186, 19929, 23382, 25623, 27279, 27594, 31609, 33774, 39403, 39858, 50661, 51246, 54558, 59787, 63218, 78806, 81837, 94827, 101322, 118209, 119574, 151983, 163674, 179361, 189654, 221263, 236418, 284481, 303966, 354627, 358722, 410917, 442526, 568962, 663789, 709254, 821834, 853443, 1063881, 1232751, 1327578, 1706886, 1991367, 2127762, 2465502, 2876419, 3698253, 3982734, 5752838, 5974101, 7396506, 8629257, 11094759, 11948202, 17258514, 22189518, 25887771, 51775542, 77663313, 155326626]

約数ペア:

[(1, 155326626), (2, 77663313), (3, 51775542), (6, 25887771), (7, 22189518), (9, 17258514), (13, 11948202), (14, 11094759), (18, 8629257), (21, 7396506), (26, 5974101), (27, 5752838), (39, 3982734), (42, 3698253), (54, 2876419), (63, 2465502), (73, 2127762), (78, 1991367), (91, 1706886), (117, 1327578), (126, 1232751), (146, 1063881), (182, 853443), (189, 821834), (219, 709254), (234, 663789), (273, 568962), (351, 442526), (378, 410917), (433, 358722), (438, 354627), (511, 303966), (546, 284481), (657, 236418), (702, 221263), (819, 189654), (866, 179361), (949, 163674), (1022, 151983), (1299, 119574), (1314, 118209), (1533, 101322), (1638, 94827), (1898, 81837), (1971, 78806), (2457, 63218), (2598, 59787), (2847, 54558), (3031, 51246), (3066, 50661), (3897, 39858), (3942, 39403), (4599, 33774), (4914, 31609), (5629, 27594), (5694, 27279), (6062, 25623), (6643, 23382), (7794, 19929), (8541, 18186), (9093, 17082), (9198, 16887), (11258, 13797), (11691, 13286)]