142743018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{14323}}^1$

素因数の和:14490

約数の個数: 32

約数和(自身を含む): 313523712

約数和(自身を除く): 170780694

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 3322, 4983, 9966, 14323, 28646, 42969, 85938, 157553, 315106, 472659, 945318, 2162773, 4325546, 6488319, 12976638, 23790503, 47581006, 71371509, 142743018]

約数ペア:

[(1, 142743018), (2, 71371509), (3, 47581006), (6, 23790503), (11, 12976638), (22, 6488319), (33, 4325546), (66, 2162773), (151, 945318), (302, 472659), (453, 315106), (906, 157553), (1661, 85938), (3322, 42969), (4983, 28646), (9966, 14323)]