156609528

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 402796800

約数和(自身を除く): 246187272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 568, 584, 852, 876, 1259, 1704, 1752, 2518, 3777, 5036, 5183, 7554, 10072, 10366, 15108, 15549, 20732, 30216, 31098, 41464, 62196, 89389, 91907, 124392, 178778, 183814, 268167, 275721, 357556, 367628, 536334, 551442, 715112, 735256, 1072668, 1102884, 2145336, 2205768, 6525397, 13050794, 19576191, 26101588, 39152382, 52203176, 78304764, 156609528]

約数ペア:

[(1, 156609528), (2, 78304764), (3, 52203176), (4, 39152382), (6, 26101588), (8, 19576191), (12, 13050794), (24, 6525397), (71, 2205768), (73, 2145336), (142, 1102884), (146, 1072668), (213, 735256), (219, 715112), (284, 551442), (292, 536334), (426, 367628), (438, 357556), (568, 275721), (584, 268167), (852, 183814), (876, 178778), (1259, 124392), (1704, 91907), (1752, 89389), (2518, 62196), (3777, 41464), (5036, 31098), (5183, 30216), (7554, 20732), (10072, 15549), (10366, 15108)]