158115384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{313721}}^1$

素因数の和:313740

約数の個数: 48

約数和(自身を含む): 489406320

約数和(自身を除く): 331290936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 313721, 627442, 941163, 1254884, 1882326, 2196047, 2509768, 2823489, 3764652, 4392094, 5646978, 6588141, 7529304, 8784188, 11293956, 13176282, 17568376, 19764423, 22587912, 26352564, 39528846, 52705128, 79057692, 158115384]

約数ペア:

[(1, 158115384), (2, 79057692), (3, 52705128), (4, 39528846), (6, 26352564), (7, 22587912), (8, 19764423), (9, 17568376), (12, 13176282), (14, 11293956), (18, 8784188), (21, 7529304), (24, 6588141), (28, 5646978), (36, 4392094), (42, 3764652), (56, 2823489), (63, 2509768), (72, 2196047), (84, 1882326), (126, 1254884), (168, 941163), (252, 627442), (504, 313721)]