145609542

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1$

素因数の和:6746

約数の個数: 64

約数和(自身を含む): 359761920

約数和(自身を除く): 214152378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2418, 3627, 6691, 7254, 10881, 13382, 20073, 21762, 40146, 60219, 86983, 120438, 173966, 180657, 207421, 260949, 361314, 414842, 521898, 622263, 782847, 1244526, 1565694, 1866789, 2348541, 2696473, 3733578, 4697082, 5392946, 5600367, 8089419, 11200734, 16178838, 24268257, 48536514, 72804771, 145609542]

約数ペア:

[(1, 145609542), (2, 72804771), (3, 48536514), (6, 24268257), (9, 16178838), (13, 11200734), (18, 8089419), (26, 5600367), (27, 5392946), (31, 4697082), (39, 3733578), (54, 2696473), (62, 2348541), (78, 1866789), (93, 1565694), (117, 1244526), (186, 782847), (234, 622263), (279, 521898), (351, 414842), (403, 361314), (558, 260949), (702, 207421), (806, 180657), (837, 173966), (1209, 120438), (1674, 86983), (2418, 60219), (3627, 40146), (6691, 21762), (7254, 20073), (10881, 13382)]