170380930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{7549}}^1$

素因数の和:7654

約数の個数: 32

約数和(自身を含む): 320180400

約数和(自身を除く): 149799470

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 2257, 4514, 7549, 11285, 15098, 22570, 37745, 75490, 279313, 460489, 558626, 920978, 1396565, 2302445, 2793130, 4604890, 17038093, 34076186, 85190465, 170380930]

約数ペア:

[(1, 170380930), (2, 85190465), (5, 34076186), (10, 17038093), (37, 4604890), (61, 2793130), (74, 2302445), (122, 1396565), (185, 920978), (305, 558626), (370, 460489), (610, 279313), (2257, 75490), (4514, 37745), (7549, 22570), (11285, 15098)]