147498064

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69313}}^1$

素因数の和:69347

約数の個数: 40

約数和(自身を含む): 343797440

約数和(自身を除く): 196299376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 69313, 138626, 277252, 485191, 554504, 970382, 1109008, 1316947, 1940764, 2633894, 3881528, 5267788, 7763056, 9218629, 10535576, 18437258, 21071152, 36874516, 73749032, 147498064]

約数ペア:

[(1, 147498064), (2, 73749032), (4, 36874516), (7, 21071152), (8, 18437258), (14, 10535576), (16, 9218629), (19, 7763056), (28, 5267788), (38, 3881528), (56, 2633894), (76, 1940764), (112, 1316947), (133, 1109008), (152, 970382), (266, 554504), (304, 485191), (532, 277252), (1064, 138626), (2128, 69313)]