168681310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6163}}^1$

素因数の和:6217

約数の個数: 64

約数和(自身を含む): 383450112

約数和(自身を除く): 214768802

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2737, 3910, 5474, 6163, 12326, 13685, 27370, 30815, 43141, 61630, 86282, 104771, 141749, 209542, 215705, 283498, 431410, 523855, 708745, 733397, 992243, 1047710, 1417490, 1466794, 1984486, 2409733, 3666985, 4819466, 4961215, 7333970, 9922430, 12048665, 16868131, 24097330, 33736262, 84340655, 168681310]

約数ペア:

[(1, 168681310), (2, 84340655), (5, 33736262), (7, 24097330), (10, 16868131), (14, 12048665), (17, 9922430), (23, 7333970), (34, 4961215), (35, 4819466), (46, 3666985), (70, 2409733), (85, 1984486), (115, 1466794), (119, 1417490), (161, 1047710), (170, 992243), (230, 733397), (238, 708745), (322, 523855), (391, 431410), (595, 283498), (782, 215705), (805, 209542), (1190, 141749), (1610, 104771), (1955, 86282), (2737, 61630), (3910, 43141), (5474, 30815), (6163, 27370), (12326, 13685)]