157752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{313}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 489840

約数和(自身を除く): 332088

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, 313, 504, 626, 939, 1252, 1878, 2191, 2504, 2817, 3756, 4382, 5634, 6573, 7512, 8764, 11268, 13146, 17528, 19719, 22536, 26292, 39438, 52584, 78876, 157752]

約数ペア:

[(1, 157752), (2, 78876), (3, 52584), (4, 39438), (6, 26292), (7, 22536), (8, 19719), (9, 17528), (12, 13146), (14, 11268), (18, 8764), (21, 7512), (24, 6573), (28, 5634), (36, 4382), (42, 3756), (56, 2817), (63, 2504), (72, 2191), (84, 1878), (126, 1252), (168, 939), (252, 626), (313, 504)]