133223545

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 200696832

約数和(自身を除く): 67473287

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 169, 223, 455, 505, 707, 845, 1115, 1183, 1313, 1561, 2899, 3535, 5915, 6565, 7805, 9191, 14495, 17069, 20293, 22523, 37687, 45955, 85345, 101465, 112615, 119483, 157661, 188435, 263809, 292799, 597415, 788305, 1319045, 1463995, 2049593, 3806387, 10247965, 19031935, 26644709, 133223545]

約数ペア:

[(1, 133223545), (5, 26644709), (7, 19031935), (13, 10247965), (35, 3806387), (65, 2049593), (91, 1463995), (101, 1319045), (169, 788305), (223, 597415), (455, 292799), (505, 263809), (707, 188435), (845, 157661), (1115, 119483), (1183, 112615), (1313, 101465), (1561, 85345), (2899, 45955), (3535, 37687), (5915, 22523), (6565, 20293), (7805, 17069), (9191, 14495)]