151909066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 251942400

約数和(自身を除く): 100033334

約数列:

[1, 2, 19, 23, 38, 46, 179, 358, 437, 874, 971, 1942, 3401, 4117, 6802, 8234, 18449, 22333, 36898, 44666, 78223, 156446, 173809, 347618, 424327, 848654, 3302371, 3997607, 6604742, 7995214, 75954533, 151909066]

約数ペア:

[(1, 151909066), (2, 75954533), (19, 7995214), (23, 6604742), (38, 3997607), (46, 3302371), (179, 848654), (358, 424327), (437, 347618), (874, 173809), (971, 156446), (1942, 78223), (3401, 44666), (4117, 36898), (6802, 22333), (8234, 18449)]