150833354

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 262436736

約数和(自身を除く): 111603382

約数列:

[1, 2, 7, 14, 157, 163, 314, 326, 421, 842, 1099, 1141, 2198, 2282, 2947, 5894, 25591, 51182, 66097, 68623, 132194, 137246, 179137, 358274, 462679, 480361, 925358, 960722, 10773811, 21547622, 75416677, 150833354]

約数ペア:

[(1, 150833354), (2, 75416677), (7, 21547622), (14, 10773811), (157, 960722), (163, 925358), (314, 480361), (326, 462679), (421, 358274), (842, 179137), (1099, 137246), (1141, 132194), (2198, 68623), (2282, 66097), (2947, 51182), (5894, 25591)]