156923814328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{112261}}^1$

素因数の和:112468

約数の個数: 64

約数和(自身を含む): 314261752320

約数和(自身を除く): 157337937992

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 107, 142, 184, 214, 284, 428, 568, 856, 1633, 2461, 3266, 4922, 6532, 7597, 9844, 13064, 15194, 19688, 30388, 60776, 112261, 174731, 224522, 349462, 449044, 698924, 898088, 1397848, 2582003, 5164006, 7970531, 10328012, 12011927, 15941062, 20656024, 24023854, 31882124, 48047708, 63764248, 96095416, 183322213, 276274321, 366644426, 552548642, 733288852, 852846817, 1105097284, 1466577704, 1705693634, 2210194568, 3411387268, 6822774536, 19615476791, 39230953582, 78461907164, 156923814328]

約数ペア:

[(1, 156923814328), (2, 78461907164), (4, 39230953582), (8, 19615476791), (23, 6822774536), (46, 3411387268), (71, 2210194568), (92, 1705693634), (107, 1466577704), (142, 1105097284), (184, 852846817), (214, 733288852), (284, 552548642), (428, 366644426), (568, 276274321), (856, 183322213), (1633, 96095416), (2461, 63764248), (3266, 48047708), (4922, 31882124), (6532, 24023854), (7597, 20656024), (9844, 15941062), (13064, 12011927), (15194, 10328012), (19688, 7970531), (30388, 5164006), (60776, 2582003), (112261, 1397848), (174731, 898088), (224522, 698924), (349462, 449044)]