125369478

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{659}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 301593600

約数和(自身を除く): 176224122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 271, 351, 542, 659, 702, 813, 1318, 1626, 1977, 2439, 3523, 3954, 4878, 5931, 7046, 7317, 8567, 10569, 11862, 14634, 17134, 17793, 21138, 25701, 31707, 35586, 51402, 63414, 77103, 95121, 154206, 178589, 190242, 231309, 357178, 462618, 535767, 1071534, 1607301, 2321657, 3214602, 4643314, 4821903, 6964971, 9643806, 13929942, 20894913, 41789826, 62684739, 125369478]

約数ペア:

[(1, 125369478), (2, 62684739), (3, 41789826), (6, 20894913), (9, 13929942), (13, 9643806), (18, 6964971), (26, 4821903), (27, 4643314), (39, 3214602), (54, 2321657), (78, 1607301), (117, 1071534), (234, 535767), (271, 462618), (351, 357178), (542, 231309), (659, 190242), (702, 178589), (813, 154206), (1318, 95121), (1626, 77103), (1977, 63414), (2439, 51402), (3523, 35586), (3954, 31707), (4878, 25701), (5931, 21138), (7046, 17793), (7317, 17134), (8567, 14634), (10569, 11862)]