151489178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 248209920

約数和(自身を除く): 96720742

約数列:

[1, 2, 23, 41, 46, 47, 82, 94, 943, 1081, 1709, 1886, 1927, 2162, 3418, 3854, 39307, 44321, 70069, 78614, 80323, 88642, 140138, 160646, 1611587, 1847429, 3223174, 3293243, 3694858, 6586486, 75744589, 151489178]

約数ペア:

[(1, 151489178), (2, 75744589), (23, 6586486), (41, 3694858), (46, 3293243), (47, 3223174), (82, 1847429), (94, 1611587), (943, 160646), (1081, 140138), (1709, 88642), (1886, 80323), (1927, 78614), (2162, 70069), (3418, 44321), (3854, 39307)]