15141978

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:784

約数の個数: 40

約数和(自身を含む): 34209120

約数和(自身を除く): 19067142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 619, 906, 1238, 1359, 1857, 2718, 3714, 4077, 5571, 8154, 11142, 12231, 16713, 24462, 33426, 50139, 93469, 100278, 186938, 280407, 560814, 841221, 1682442, 2523663, 5047326, 7570989, 15141978]

約数ペア:

[(1, 15141978), (2, 7570989), (3, 5047326), (6, 2523663), (9, 1682442), (18, 841221), (27, 560814), (54, 280407), (81, 186938), (151, 100278), (162, 93469), (302, 50139), (453, 33426), (619, 24462), (906, 16713), (1238, 12231), (1359, 11142), (1857, 8154), (2718, 5571), (3714, 4077)]