156788647088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1\times {\mathrm{4451}}^1$

素因数の和:5430

約数の個数: 80

約数和(自身を含む): 318228069600

約数和(自身を除く): 161439422512

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 712, 853, 1424, 1706, 2581, 3412, 4451, 5162, 6824, 8902, 10324, 13648, 17804, 20648, 24737, 35608, 41296, 49474, 71216, 75917, 98948, 129079, 151834, 197896, 258158, 303668, 395792, 396139, 516316, 607336, 792278, 1032632, 1214672, 1584556, 2065264, 2201593, 3169112, 3796703, 4403186, 6338224, 7593406, 8806372, 11488031, 15186812, 17612744, 22976062, 30373624, 35225488, 45952124, 60747248, 91904248, 110104387, 183808496, 220208774, 337906567, 440417548, 675813134, 880835096, 1351626268, 1761670192, 2703252536, 5406505072, 9799290443, 19598580886, 39197161772, 78394323544, 156788647088]

約数ペア:

[(1, 156788647088), (2, 78394323544), (4, 39197161772), (8, 19598580886), (16, 9799290443), (29, 5406505072), (58, 2703252536), (89, 1761670192), (116, 1351626268), (178, 880835096), (232, 675813134), (356, 440417548), (464, 337906567), (712, 220208774), (853, 183808496), (1424, 110104387), (1706, 91904248), (2581, 60747248), (3412, 45952124), (4451, 35225488), (5162, 30373624), (6824, 22976062), (8902, 17612744), (10324, 15186812), (13648, 11488031), (17804, 8806372), (20648, 7593406), (24737, 6338224), (35608, 4403186), (41296, 3796703), (49474, 3169112), (71216, 2201593), (75917, 2065264), (98948, 1584556), (129079, 1214672), (151834, 1032632), (197896, 792278), (258158, 607336), (303668, 516316), (395792, 396139)]