151511810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16067}}^1$

素因数の和:16138

約数の個数: 32

約数和(自身を含む): 291537792

約数和(自身を除く): 140025982

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 16067, 32134, 80335, 160670, 369541, 658747, 739082, 1317494, 1847705, 3293735, 3695410, 6587470, 15151181, 30302362, 75755905, 151511810]

約数ペア:

[(1, 151511810), (2, 75755905), (5, 30302362), (10, 15151181), (23, 6587470), (41, 3695410), (46, 3293735), (82, 1847705), (115, 1317494), (205, 739082), (230, 658747), (410, 369541), (943, 160670), (1886, 80335), (4715, 32134), (9430, 16067)]