151345936

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 80

約数和(自身を含む): 344870784

約数和(自身を除く): 193524848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 107, 112, 146, 173, 214, 292, 346, 428, 511, 584, 692, 749, 856, 1022, 1168, 1211, 1384, 1498, 1712, 2044, 2422, 2768, 2996, 4088, 4844, 5992, 7811, 8176, 9688, 11984, 12629, 15622, 18511, 19376, 25258, 31244, 37022, 50516, 54677, 62488, 74044, 88403, 101032, 109354, 124976, 129577, 148088, 176806, 202064, 218708, 259154, 296176, 353612, 437416, 518308, 707224, 874832, 1036616, 1351303, 1414448, 2073232, 2702606, 5405212, 9459121, 10810424, 18918242, 21620848, 37836484, 75672968, 151345936]

約数ペア:

[(1, 151345936), (2, 75672968), (4, 37836484), (7, 21620848), (8, 18918242), (14, 10810424), (16, 9459121), (28, 5405212), (56, 2702606), (73, 2073232), (107, 1414448), (112, 1351303), (146, 1036616), (173, 874832), (214, 707224), (292, 518308), (346, 437416), (428, 353612), (511, 296176), (584, 259154), (692, 218708), (749, 202064), (856, 176806), (1022, 148088), (1168, 129577), (1211, 124976), (1384, 109354), (1498, 101032), (1712, 88403), (2044, 74044), (2422, 62488), (2768, 54677), (2996, 50516), (4088, 37022), (4844, 31244), (5992, 25258), (7811, 19376), (8176, 18511), (9688, 15622), (11984, 12629)]