156736304940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{241363}}^1$

素因数の和:241591

約数の個数: 96

約数和(自身を含む): 447662638080

約数和(自身を除く): 290926333140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 137, 158, 237, 274, 316, 395, 411, 474, 548, 685, 790, 822, 948, 1185, 1370, 1580, 1644, 2055, 2370, 2740, 4110, 4740, 8220, 10823, 21646, 32469, 43292, 54115, 64938, 108230, 129876, 162345, 216460, 241363, 324690, 482726, 649380, 724089, 965452, 1206815, 1448178, 2413630, 2896356, 3620445, 4827260, 7240890, 14481780, 19067677, 33066731, 38135354, 57203031, 66133462, 76270708, 95338385, 99200193, 114406062, 132266924, 165333655, 190676770, 198400386, 228812124, 286015155, 330667310, 381353540, 396800772, 496000965, 572030310, 661334620, 992001930, 1144060620, 1984003860, 2612271749, 5224543498, 7836815247, 10449086996, 13061358745, 15673630494, 26122717490, 31347260988, 39184076235, 52245434980, 78368152470, 156736304940]

約数ペア:

[(1, 156736304940), (2, 78368152470), (3, 52245434980), (4, 39184076235), (5, 31347260988), (6, 26122717490), (10, 15673630494), (12, 13061358745), (15, 10449086996), (20, 7836815247), (30, 5224543498), (60, 2612271749), (79, 1984003860), (137, 1144060620), (158, 992001930), (237, 661334620), (274, 572030310), (316, 496000965), (395, 396800772), (411, 381353540), (474, 330667310), (548, 286015155), (685, 228812124), (790, 198400386), (822, 190676770), (948, 165333655), (1185, 132266924), (1370, 114406062), (1580, 99200193), (1644, 95338385), (2055, 76270708), (2370, 66133462), (2740, 57203031), (4110, 38135354), (4740, 33066731), (8220, 19067677), (10823, 14481780), (21646, 7240890), (32469, 4827260), (43292, 3620445), (54115, 2896356), (64938, 2413630), (108230, 1448178), (129876, 1206815), (162345, 965452), (216460, 724089), (241363, 649380), (324690, 482726)]