145424448

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19421}}^1$

素因数の和:19452

約数の個数: 84

約数和(自身を含む): 448920108

約数和(自身を除く): 303495660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 19421, 38842, 58263, 77684, 116526, 155368, 174789, 233052, 252473, 310736, 349578, 466104, 504946, 621472, 699156, 757419, 932208, 1009892, 1242944, 1398312, 1514838, 1864416, 2019784, 2272257, 2796624, 3029676, 3728832, 4039568, 4544514, 5593248, 6059352, 8079136, 9089028, 11186496, 12118704, 16158272, 18178056, 24237408, 36356112, 48474816, 72712224, 145424448]

約数ペア:

[(1, 145424448), (2, 72712224), (3, 48474816), (4, 36356112), (6, 24237408), (8, 18178056), (9, 16158272), (12, 12118704), (13, 11186496), (16, 9089028), (18, 8079136), (24, 6059352), (26, 5593248), (32, 4544514), (36, 4039568), (39, 3728832), (48, 3029676), (52, 2796624), (64, 2272257), (72, 2019784), (78, 1864416), (96, 1514838), (104, 1398312), (117, 1242944), (144, 1009892), (156, 932208), (192, 757419), (208, 699156), (234, 621472), (288, 504946), (312, 466104), (416, 349578), (468, 310736), (576, 252473), (624, 233052), (832, 174789), (936, 155368), (1248, 116526), (1872, 77684), (2496, 58263), (3744, 38842), (7488, 19421)]