156918090084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2689}}^1\times {\mathrm{3491}}^1$

素因数の和:6393

約数の個数: 96

約数和(自身を含む): 420827904000

約数和(自身を除く): 263909813916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2689, 2786, 3491, 4179, 5378, 5572, 6982, 8067, 8358, 10473, 10756, 13964, 16134, 16716, 18823, 20946, 24437, 32268, 37646, 41892, 48874, 56469, 73311, 75292, 97748, 112938, 146622, 225876, 293244, 535111, 694709, 1070222, 1389418, 1605333, 2084127, 2140444, 2778836, 3210666, 3745777, 4168254, 4862963, 6421332, 7491554, 8336508, 9387299, 9725926, 11237331, 14588889, 14983108, 18774598, 19451852, 22474662, 28161897, 29177778, 37549196, 44949324, 56323794, 58355556, 65711093, 112647588, 131422186, 197133279, 262844372, 394266558, 788533116, 1868072501, 3736145002, 5604217503, 7472290004, 11208435006, 13076507507, 22416870012, 26153015014, 39229522521, 52306030028, 78459045042, 156918090084]

約数ペア:

[(1, 156918090084), (2, 78459045042), (3, 52306030028), (4, 39229522521), (6, 26153015014), (7, 22416870012), (12, 13076507507), (14, 11208435006), (21, 7472290004), (28, 5604217503), (42, 3736145002), (84, 1868072501), (199, 788533116), (398, 394266558), (597, 262844372), (796, 197133279), (1194, 131422186), (1393, 112647588), (2388, 65711093), (2689, 58355556), (2786, 56323794), (3491, 44949324), (4179, 37549196), (5378, 29177778), (5572, 28161897), (6982, 22474662), (8067, 19451852), (8358, 18774598), (10473, 14983108), (10756, 14588889), (13964, 11237331), (16134, 9725926), (16716, 9387299), (18823, 8336508), (20946, 7491554), (24437, 6421332), (32268, 4862963), (37646, 4168254), (41892, 3745777), (48874, 3210666), (56469, 2778836), (73311, 2140444), (75292, 2084127), (97748, 1605333), (112938, 1389418), (146622, 1070222), (225876, 694709), (293244, 535111)]