15665519248

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{42299}}^1$

素因数の和:42679

約数の個数: 40

約数和(自身を含む): 30841776000

約数和(自身を除く): 15176256752

約数列:

[1, 2, 4, 8, 16, 79, 158, 293, 316, 586, 632, 1172, 1264, 2344, 4688, 23147, 42299, 46294, 84598, 92588, 169196, 185176, 338392, 370352, 676784, 3341621, 6683242, 12393607, 13366484, 24787214, 26732968, 49574428, 53465936, 99148856, 198297712, 979094953, 1958189906, 3916379812, 7832759624, 15665519248]

約数ペア:

[(1, 15665519248), (2, 7832759624), (4, 3916379812), (8, 1958189906), (16, 979094953), (79, 198297712), (158, 99148856), (293, 53465936), (316, 49574428), (586, 26732968), (632, 24787214), (1172, 13366484), (1264, 12393607), (2344, 6683242), (4688, 3341621), (23147, 676784), (42299, 370352), (46294, 338392), (84598, 185176), (92588, 169196)]