151631952

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1260

約数の個数: 80

約数和(自身を含む): 409765440

約数和(自身を除く): 258133488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 97, 116, 174, 194, 232, 291, 348, 388, 464, 582, 696, 776, 1123, 1164, 1392, 1552, 2246, 2328, 2813, 3369, 4492, 4656, 5626, 6738, 8439, 8984, 11252, 13476, 16878, 17968, 22504, 26952, 32567, 33756, 45008, 53904, 65134, 67512, 97701, 108931, 130268, 135024, 195402, 217862, 260536, 326793, 390804, 435724, 521072, 653586, 781608, 871448, 1307172, 1563216, 1742896, 2614344, 3158999, 5228688, 6317998, 9476997, 12635996, 18953994, 25271992, 37907988, 50543984, 75815976, 151631952]

約数ペア:

[(1, 151631952), (2, 75815976), (3, 50543984), (4, 37907988), (6, 25271992), (8, 18953994), (12, 12635996), (16, 9476997), (24, 6317998), (29, 5228688), (48, 3158999), (58, 2614344), (87, 1742896), (97, 1563216), (116, 1307172), (174, 871448), (194, 781608), (232, 653586), (291, 521072), (348, 435724), (388, 390804), (464, 326793), (582, 260536), (696, 217862), (776, 195402), (1123, 135024), (1164, 130268), (1392, 108931), (1552, 97701), (2246, 67512), (2328, 65134), (2813, 53904), (3369, 45008), (4492, 33756), (4656, 32567), (5626, 26952), (6738, 22504), (8439, 17968), (8984, 16878), (11252, 13476)]