168123072

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:570

約数の個数: 112

約数和(自身を含む): 482904800

約数和(自身を除く): 314781728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 193, 208, 312, 349, 386, 416, 579, 624, 698, 772, 832, 1047, 1158, 1248, 1396, 1544, 2094, 2316, 2496, 2509, 2792, 3088, 4188, 4537, 4632, 5018, 5584, 6176, 7527, 8376, 9074, 9264, 10036, 11168, 12352, 13611, 15054, 16752, 18148, 18528, 20072, 22336, 27222, 30108, 33504, 36296, 37056, 40144, 54444, 60216, 67008, 67357, 72592, 80288, 108888, 120432, 134714, 145184, 160576, 202071, 217776, 240864, 269428, 290368, 404142, 435552, 481728, 538856, 808284, 871104, 875641, 1077712, 1616568, 1751282, 2155424, 2626923, 3233136, 3502564, 4310848, 5253846, 6466272, 7005128, 10507692, 12932544, 14010256, 21015384, 28020512, 42030768, 56041024, 84061536, 168123072]

約数ペア:

[(1, 168123072), (2, 84061536), (3, 56041024), (4, 42030768), (6, 28020512), (8, 21015384), (12, 14010256), (13, 12932544), (16, 10507692), (24, 7005128), (26, 6466272), (32, 5253846), (39, 4310848), (48, 3502564), (52, 3233136), (64, 2626923), (78, 2155424), (96, 1751282), (104, 1616568), (156, 1077712), (192, 875641), (193, 871104), (208, 808284), (312, 538856), (349, 481728), (386, 435552), (416, 404142), (579, 290368), (624, 269428), (698, 240864), (772, 217776), (832, 202071), (1047, 160576), (1158, 145184), (1248, 134714), (1396, 120432), (1544, 108888), (2094, 80288), (2316, 72592), (2496, 67357), (2509, 67008), (2792, 60216), (3088, 54444), (4188, 40144), (4537, 37056), (4632, 36296), (5018, 33504), (5584, 30108), (6176, 27222), (7527, 22336), (8376, 20072), (9074, 18528), (9264, 18148), (10036, 16752), (11168, 15054), (12352, 13611)]