165835728

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{7243}}^1$

素因数の和:7313

約数の個数: 80

約数和(自身を含む): 485058240

約数和(自身を除く): 319222512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7243, 7632, 11448, 14486, 21729, 22896, 28972, 43458, 57944, 65187, 86916, 115888, 130374, 173832, 195561, 260748, 347664, 383879, 391122, 521496, 767758, 782244, 1042992, 1151637, 1535516, 1564488, 2303274, 3071032, 3128976, 3454911, 4606548, 6142064, 6909822, 9213096, 10364733, 13819644, 18426192, 20729466, 27639288, 41458932, 55278576, 82917864, 165835728]

約数ペア:

[(1, 165835728), (2, 82917864), (3, 55278576), (4, 41458932), (6, 27639288), (8, 20729466), (9, 18426192), (12, 13819644), (16, 10364733), (18, 9213096), (24, 6909822), (27, 6142064), (36, 4606548), (48, 3454911), (53, 3128976), (54, 3071032), (72, 2303274), (106, 1564488), (108, 1535516), (144, 1151637), (159, 1042992), (212, 782244), (216, 767758), (318, 521496), (424, 391122), (432, 383879), (477, 347664), (636, 260748), (848, 195561), (954, 173832), (1272, 130374), (1431, 115888), (1908, 86916), (2544, 65187), (2862, 57944), (3816, 43458), (5724, 28972), (7243, 22896), (7632, 21729), (11448, 14486)]