181447032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8191}}^1$

素因数の和:8284

約数の個数: 64

約数和(自身を含む): 495452160

約数和(自身を除く): 314005128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 3692, 5538, 7384, 8191, 11076, 16382, 22152, 24573, 32764, 49146, 65528, 98292, 106483, 196584, 212966, 319449, 425932, 581561, 638898, 851864, 1163122, 1277796, 1744683, 2326244, 2555592, 3489366, 4652488, 6978732, 7560293, 13957464, 15120586, 22680879, 30241172, 45361758, 60482344, 90723516, 181447032]

約数ペア:

[(1, 181447032), (2, 90723516), (3, 60482344), (4, 45361758), (6, 30241172), (8, 22680879), (12, 15120586), (13, 13957464), (24, 7560293), (26, 6978732), (39, 4652488), (52, 3489366), (71, 2555592), (78, 2326244), (104, 1744683), (142, 1277796), (156, 1163122), (213, 851864), (284, 638898), (312, 581561), (426, 425932), (568, 319449), (852, 212966), (923, 196584), (1704, 106483), (1846, 98292), (2769, 65528), (3692, 49146), (5538, 32764), (7384, 24573), (8191, 22152), (11076, 16382)]