158915544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3257}}^1$

素因数の和:3392

約数の個数: 64

約数和(自身を含む): 422236800

約数和(自身を除く): 263321256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 107, 114, 152, 214, 228, 321, 428, 456, 642, 856, 1284, 2033, 2568, 3257, 4066, 6099, 6514, 8132, 9771, 12198, 13028, 16264, 19542, 24396, 26056, 39084, 48792, 61883, 78168, 123766, 185649, 247532, 348499, 371298, 495064, 696998, 742596, 1045497, 1393996, 1485192, 2090994, 2787992, 4181988, 6621481, 8363976, 13242962, 19864443, 26485924, 39728886, 52971848, 79457772, 158915544]

約数ペア:

[(1, 158915544), (2, 79457772), (3, 52971848), (4, 39728886), (6, 26485924), (8, 19864443), (12, 13242962), (19, 8363976), (24, 6621481), (38, 4181988), (57, 2787992), (76, 2090994), (107, 1485192), (114, 1393996), (152, 1045497), (214, 742596), (228, 696998), (321, 495064), (428, 371298), (456, 348499), (642, 247532), (856, 185649), (1284, 123766), (2033, 78168), (2568, 61883), (3257, 48792), (4066, 39084), (6099, 26056), (6514, 24396), (8132, 19542), (9771, 16264), (12198, 13028)]