158972688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6857}}^1$

素因数の和:6901

約数の個数: 120

約数和(自身を含む): 530644608

約数和(自身を除く): 371671920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 6857, 7728, 11592, 13714, 20571, 23184, 27428, 41142, 47999, 54856, 61713, 82284, 95998, 109712, 123426, 143997, 157711, 164568, 191996, 246852, 287994, 315422, 329136, 383992, 431991, 473133, 493704, 575988, 630844, 767984, 863982, 946266, 987408, 1103977, 1151976, 1261688, 1419399, 1727964, 1892532, 2207954, 2303952, 2523376, 2838798, 3311931, 3455928, 3785064, 4415908, 5677596, 6623862, 6911856, 7570128, 8831816, 9935793, 11355192, 13247724, 17663632, 19871586, 22710384, 26495448, 39743172, 52990896, 79486344, 158972688]

約数ペア:

[(1, 158972688), (2, 79486344), (3, 52990896), (4, 39743172), (6, 26495448), (7, 22710384), (8, 19871586), (9, 17663632), (12, 13247724), (14, 11355192), (16, 9935793), (18, 8831816), (21, 7570128), (23, 6911856), (24, 6623862), (28, 5677596), (36, 4415908), (42, 3785064), (46, 3455928), (48, 3311931), (56, 2838798), (63, 2523376), (69, 2303952), (72, 2207954), (84, 1892532), (92, 1727964), (112, 1419399), (126, 1261688), (138, 1151976), (144, 1103977), (161, 987408), (168, 946266), (184, 863982), (207, 767984), (252, 630844), (276, 575988), (322, 493704), (336, 473133), (368, 431991), (414, 383992), (483, 329136), (504, 315422), (552, 287994), (644, 246852), (828, 191996), (966, 164568), (1008, 157711), (1104, 143997), (1288, 123426), (1449, 109712), (1656, 95998), (1932, 82284), (2576, 61713), (2898, 54856), (3312, 47999), (3864, 41142), (5796, 27428), (6857, 23184), (7728, 20571), (11592, 13714)]