157637688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9533}}^1$

素因数の和:9608

約数の個数: 64

約数和(自身を含む): 432462240

約数和(自身を除く): 274824552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 5512, 8268, 9533, 16536, 19066, 28599, 38132, 57198, 76264, 114396, 123929, 228792, 247858, 371787, 495716, 505249, 743574, 991432, 1010498, 1487148, 1515747, 2020996, 2974296, 3031494, 4041992, 6062988, 6568237, 12125976, 13136474, 19704711, 26272948, 39409422, 52545896, 78818844, 157637688]

約数ペア:

[(1, 157637688), (2, 78818844), (3, 52545896), (4, 39409422), (6, 26272948), (8, 19704711), (12, 13136474), (13, 12125976), (24, 6568237), (26, 6062988), (39, 4041992), (52, 3031494), (53, 2974296), (78, 2020996), (104, 1515747), (106, 1487148), (156, 1010498), (159, 991432), (212, 743574), (312, 505249), (318, 495716), (424, 371787), (636, 247858), (689, 228792), (1272, 123929), (1378, 114396), (2067, 76264), (2756, 57198), (4134, 38132), (5512, 28599), (8268, 19066), (9533, 16536)]