168413232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{1597}}^1$

素因数の和:1647

約数の個数: 80

約数和(自身を含む): 471601760

約数和(自身を除く): 303188528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 1597, 2028, 2197, 2704, 3194, 4056, 4394, 4791, 6388, 6591, 8112, 8788, 9582, 12776, 13182, 17576, 19164, 20761, 25552, 26364, 35152, 38328, 41522, 52728, 62283, 76656, 83044, 105456, 124566, 166088, 249132, 269893, 332176, 498264, 539786, 809679, 996528, 1079572, 1619358, 2159144, 3238716, 3508609, 4318288, 6477432, 7017218, 10525827, 12954864, 14034436, 21051654, 28068872, 42103308, 56137744, 84206616, 168413232]

約数ペア:

[(1, 168413232), (2, 84206616), (3, 56137744), (4, 42103308), (6, 28068872), (8, 21051654), (12, 14034436), (13, 12954864), (16, 10525827), (24, 7017218), (26, 6477432), (39, 4318288), (48, 3508609), (52, 3238716), (78, 2159144), (104, 1619358), (156, 1079572), (169, 996528), (208, 809679), (312, 539786), (338, 498264), (507, 332176), (624, 269893), (676, 249132), (1014, 166088), (1352, 124566), (1597, 105456), (2028, 83044), (2197, 76656), (2704, 62283), (3194, 52728), (4056, 41522), (4394, 38328), (4791, 35152), (6388, 26364), (6591, 25552), (8112, 20761), (8788, 19164), (9582, 17576), (12776, 13182)]