161167110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5231}}^1$

素因数の和:5333

約数の個数: 64

約数和(自身を含む): 421908480

約数和(自身を除く): 260741370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 5231, 6162, 10270, 10462, 15405, 15693, 26155, 30810, 31386, 52310, 68003, 78465, 136006, 156930, 204009, 340015, 408018, 413249, 680030, 826498, 1020045, 1239747, 2040090, 2066245, 2479494, 4132490, 5372237, 6198735, 10744474, 12397470, 16116711, 26861185, 32233422, 53722370, 80583555, 161167110]

約数ペア:

[(1, 161167110), (2, 80583555), (3, 53722370), (5, 32233422), (6, 26861185), (10, 16116711), (13, 12397470), (15, 10744474), (26, 6198735), (30, 5372237), (39, 4132490), (65, 2479494), (78, 2066245), (79, 2040090), (130, 1239747), (158, 1020045), (195, 826498), (237, 680030), (390, 413249), (395, 408018), (474, 340015), (790, 204009), (1027, 156930), (1185, 136006), (2054, 78465), (2370, 68003), (3081, 52310), (5135, 31386), (5231, 30810), (6162, 26155), (10270, 15693), (10462, 15405)]