151992280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{653}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 390594960

約数和(自身を除く): 238602680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 529, 653, 920, 1012, 1058, 1265, 1306, 2024, 2116, 2530, 2612, 2645, 3265, 4232, 5060, 5224, 5290, 5819, 6530, 7183, 10120, 10580, 11638, 13060, 14366, 15019, 21160, 23276, 26120, 28732, 29095, 30038, 35915, 46552, 57464, 58190, 60076, 71830, 75095, 116380, 120152, 143660, 150190, 165209, 232760, 287320, 300380, 330418, 345437, 600760, 660836, 690874, 826045, 1321672, 1381748, 1652090, 1727185, 2763496, 3304180, 3454370, 3799807, 6608360, 6908740, 7599614, 13817480, 15199228, 18999035, 30398456, 37998070, 75996140, 151992280]

約数ペア:

[(1, 151992280), (2, 75996140), (4, 37998070), (5, 30398456), (8, 18999035), (10, 15199228), (11, 13817480), (20, 7599614), (22, 6908740), (23, 6608360), (40, 3799807), (44, 3454370), (46, 3304180), (55, 2763496), (88, 1727185), (92, 1652090), (110, 1381748), (115, 1321672), (184, 826045), (220, 690874), (230, 660836), (253, 600760), (440, 345437), (460, 330418), (506, 300380), (529, 287320), (653, 232760), (920, 165209), (1012, 150190), (1058, 143660), (1265, 120152), (1306, 116380), (2024, 75095), (2116, 71830), (2530, 60076), (2612, 58190), (2645, 57464), (3265, 46552), (4232, 35915), (5060, 30038), (5224, 29095), (5290, 28732), (5819, 26120), (6530, 23276), (7183, 21160), (10120, 15019), (10580, 14366), (11638, 13060)]