168889150413

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{4999}}^1$

素因数の和:5471

約数の個数: 64

約数和(自身を含む): 259584000000

約数和(自身を除く): 90694849587

約数列:

[1, 3, 9, 27, 47, 79, 141, 237, 337, 423, 711, 1011, 1269, 2133, 3033, 3713, 4999, 9099, 11139, 14997, 15839, 26623, 33417, 44991, 47517, 79869, 100251, 134973, 142551, 234953, 239607, 394921, 427653, 704859, 718821, 1184763, 1251281, 1684663, 2114577, 3554289, 3753843, 5053989, 6343731, 10662867, 11261529, 15161967, 18561287, 33784587, 45485901, 55683861, 79179161, 133088377, 167051583, 237537483, 399265131, 501154749, 712612449, 1197795393, 2137837347, 3593386179, 6255153719, 18765461157, 56296383471, 168889150413]

約数ペア:

[(1, 168889150413), (3, 56296383471), (9, 18765461157), (27, 6255153719), (47, 3593386179), (79, 2137837347), (141, 1197795393), (237, 712612449), (337, 501154749), (423, 399265131), (711, 237537483), (1011, 167051583), (1269, 133088377), (2133, 79179161), (3033, 55683861), (3713, 45485901), (4999, 33784587), (9099, 18561287), (11139, 15161967), (14997, 11261529), (15839, 10662867), (26623, 6343731), (33417, 5053989), (44991, 3753843), (47517, 3554289), (79869, 2114577), (100251, 1684663), (134973, 1251281), (142551, 1184763), (234953, 718821), (239607, 704859), (394921, 427653)]