148298045320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4151681}}^1$

素因数の和:4151758

約数の個数: 64

約数和(自身を含む): 358705324800

約数和(自身を除く): 210407279480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 47, 76, 94, 95, 152, 188, 190, 235, 376, 380, 470, 760, 893, 940, 1786, 1880, 3572, 4465, 7144, 8930, 17860, 35720, 4151681, 8303362, 16606724, 20758405, 33213448, 41516810, 78881939, 83033620, 157763878, 166067240, 195129007, 315527756, 390258014, 394409695, 631055512, 780516028, 788819390, 975645035, 1561032056, 1577638780, 1951290070, 3155277560, 3707451133, 3902580140, 7414902266, 7805160280, 14829804532, 18537255665, 29659609064, 37074511330, 74149022660, 148298045320]

約数ペア:

[(1, 148298045320), (2, 74149022660), (4, 37074511330), (5, 29659609064), (8, 18537255665), (10, 14829804532), (19, 7805160280), (20, 7414902266), (38, 3902580140), (40, 3707451133), (47, 3155277560), (76, 1951290070), (94, 1577638780), (95, 1561032056), (152, 975645035), (188, 788819390), (190, 780516028), (235, 631055512), (376, 394409695), (380, 390258014), (470, 315527756), (760, 195129007), (893, 166067240), (940, 157763878), (1786, 83033620), (1880, 78881939), (3572, 41516810), (4465, 33213448), (7144, 20758405), (8930, 16606724), (17860, 8303362), (35720, 4151681)]