167107980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6911}}^1$

素因数の和:6967

約数の個数: 96

約数和(自身を含む): 520224768

約数和(自身を除く): 353116788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 6911, 8060, 12090, 13822, 20733, 24180, 27644, 34555, 41466, 69110, 82932, 89843, 103665, 138220, 179686, 207330, 214241, 269529, 359372, 414660, 428482, 449215, 539058, 642723, 856964, 898430, 1071205, 1078116, 1285446, 1347645, 1796860, 2142410, 2570892, 2695290, 2785133, 3213615, 4284820, 5390580, 5570266, 6427230, 8355399, 11140532, 12854460, 13925665, 16710798, 27851330, 33421596, 41776995, 55702660, 83553990, 167107980]

約数ペア:

[(1, 167107980), (2, 83553990), (3, 55702660), (4, 41776995), (5, 33421596), (6, 27851330), (10, 16710798), (12, 13925665), (13, 12854460), (15, 11140532), (20, 8355399), (26, 6427230), (30, 5570266), (31, 5390580), (39, 4284820), (52, 3213615), (60, 2785133), (62, 2695290), (65, 2570892), (78, 2142410), (93, 1796860), (124, 1347645), (130, 1285446), (155, 1078116), (156, 1071205), (186, 898430), (195, 856964), (260, 642723), (310, 539058), (372, 449215), (390, 428482), (403, 414660), (465, 359372), (620, 269529), (780, 214241), (806, 207330), (930, 179686), (1209, 138220), (1612, 103665), (1860, 89843), (2015, 82932), (2418, 69110), (4030, 41466), (4836, 34555), (6045, 27644), (6911, 24180), (8060, 20733), (12090, 13822)]