157466172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 412473600

約数和(自身を除く): 255007428

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 43, 51, 58, 68, 86, 87, 102, 116, 129, 172, 174, 204, 258, 348, 493, 516, 619, 731, 986, 1238, 1247, 1462, 1479, 1857, 1972, 2193, 2476, 2494, 2924, 2958, 3714, 3741, 4386, 4988, 5916, 7428, 7482, 8772, 10523, 14964, 17951, 21046, 21199, 26617, 31569, 35902, 42092, 42398, 53234, 53853, 63138, 63597, 71804, 79851, 84796, 106468, 107706, 126276, 127194, 159702, 215412, 254388, 305167, 319404, 452489, 610334, 771893, 904978, 915501, 1220668, 1357467, 1543786, 1809956, 1831002, 2315679, 2714934, 3087572, 3662004, 4631358, 5429868, 9262716, 13122181, 26244362, 39366543, 52488724, 78733086, 157466172]

約数ペア:

[(1, 157466172), (2, 78733086), (3, 52488724), (4, 39366543), (6, 26244362), (12, 13122181), (17, 9262716), (29, 5429868), (34, 4631358), (43, 3662004), (51, 3087572), (58, 2714934), (68, 2315679), (86, 1831002), (87, 1809956), (102, 1543786), (116, 1357467), (129, 1220668), (172, 915501), (174, 904978), (204, 771893), (258, 610334), (348, 452489), (493, 319404), (516, 305167), (619, 254388), (731, 215412), (986, 159702), (1238, 127194), (1247, 126276), (1462, 107706), (1479, 106468), (1857, 84796), (1972, 79851), (2193, 71804), (2476, 63597), (2494, 63138), (2924, 53853), (2958, 53234), (3714, 42398), (3741, 42092), (4386, 35902), (4988, 31569), (5916, 26617), (7428, 21199), (7482, 21046), (8772, 17951), (10523, 14964)]