156987656072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1\times {\mathrm{937}}^1$

素因数の和:1855

約数の個数: 128

約数和(自身を含む): 335275718400

約数和(自身を除く): 178288062328

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 89, 92, 104, 178, 184, 299, 356, 598, 712, 787, 937, 1157, 1196, 1574, 1874, 2047, 2314, 2392, 3148, 3748, 4094, 4628, 6296, 7496, 8188, 9256, 10231, 12181, 16376, 18101, 20462, 21551, 24362, 26611, 36202, 40924, 43102, 48724, 53222, 70043, 72404, 81848, 83393, 86204, 97448, 106444, 140086, 144808, 166786, 172408, 212888, 235313, 280163, 280172, 333572, 470626, 560326, 560344, 667144, 737419, 910559, 941252, 1084109, 1120652, 1474838, 1610989, 1821118, 1882504, 1918039, 2168218, 2241304, 2949676, 3221978, 3642236, 3836078, 4336436, 5899352, 6443956, 7284472, 7672156, 8672872, 9586447, 12887912, 15344312, 16960637, 19172894, 20942857, 24934507, 33921274, 38345788, 41885714, 49869014, 65630291, 67842548, 76691576, 83771428, 99738028, 131260582, 135685096, 167542856, 199476056, 220488281, 262521164, 440976562, 525042328, 853193783, 881953124, 1509496693, 1706387566, 1763906248, 3018993386, 3412775132, 6037986772, 6825550264, 12075973544, 19623457009, 39246914018, 78493828036, 156987656072]

約数ペア:

[(1, 156987656072), (2, 78493828036), (4, 39246914018), (8, 19623457009), (13, 12075973544), (23, 6825550264), (26, 6037986772), (46, 3412775132), (52, 3018993386), (89, 1763906248), (92, 1706387566), (104, 1509496693), (178, 881953124), (184, 853193783), (299, 525042328), (356, 440976562), (598, 262521164), (712, 220488281), (787, 199476056), (937, 167542856), (1157, 135685096), (1196, 131260582), (1574, 99738028), (1874, 83771428), (2047, 76691576), (2314, 67842548), (2392, 65630291), (3148, 49869014), (3748, 41885714), (4094, 38345788), (4628, 33921274), (6296, 24934507), (7496, 20942857), (8188, 19172894), (9256, 16960637), (10231, 15344312), (12181, 12887912), (16376, 9586447), (18101, 8672872), (20462, 7672156), (21551, 7284472), (24362, 6443956), (26611, 5899352), (36202, 4336436), (40924, 3836078), (43102, 3642236), (48724, 3221978), (53222, 2949676), (70043, 2241304), (72404, 2168218), (81848, 1918039), (83393, 1882504), (86204, 1821118), (97448, 1610989), (106444, 1474838), (140086, 1120652), (144808, 1084109), (166786, 941252), (172408, 910559), (212888, 737419), (235313, 667144), (280163, 560344), (280172, 560326), (333572, 470626)]