157631490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{7517}}^1$

素因数の和:7763

約数の個数: 48

約数和(自身を含む): 411655608

約数和(自身を除く): 254024118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6990, 7517, 10485, 15034, 20970, 22551, 37585, 45102, 67653, 75170, 112755, 135306, 225510, 338265, 676530, 1751461, 3502922, 5254383, 8757305, 10508766, 15763149, 17514610, 26271915, 31526298, 52543830, 78815745, 157631490]

約数ペア:

[(1, 157631490), (2, 78815745), (3, 52543830), (5, 31526298), (6, 26271915), (9, 17514610), (10, 15763149), (15, 10508766), (18, 8757305), (30, 5254383), (45, 3502922), (90, 1751461), (233, 676530), (466, 338265), (699, 225510), (1165, 135306), (1398, 112755), (2097, 75170), (2330, 67653), (3495, 45102), (4194, 37585), (6990, 22551), (7517, 20970), (10485, 15034)]