158432875762

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1\times {\mathrm{161507}}^1$

素因数の和:163266

約数の個数: 32

約数和(自身を含む): 278388109440

約数和(自身を除く): 119955233678

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1709, 3418, 11963, 23926, 70069, 140138, 161507, 323014, 490483, 980966, 1130549, 2261098, 6621787, 13243574, 46352509, 92705018, 276015463, 552030926, 1932108241, 3864216482, 11316633983, 22633267966, 79216437881, 158432875762]

約数ペア:

[(1, 158432875762), (2, 79216437881), (7, 22633267966), (14, 11316633983), (41, 3864216482), (82, 1932108241), (287, 552030926), (574, 276015463), (1709, 92705018), (3418, 46352509), (11963, 13243574), (23926, 6621787), (70069, 2261098), (140138, 1130549), (161507, 980966), (323014, 490483)]