156948619812

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{160967}}^1$

素因数の和:161588

約数の個数: 48

約数和(自身を含む): 368987590272

約数和(自身を除く): 212038970460

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 421, 579, 772, 842, 1158, 1263, 1684, 2316, 2526, 5052, 81253, 160967, 162506, 243759, 321934, 325012, 482901, 487518, 643868, 965802, 975036, 1931604, 31066631, 62133262, 67767107, 93199893, 124266524, 135534214, 186399786, 203301321, 271068428, 372799572, 406602642, 813205284, 13079051651, 26158103302, 39237154953, 52316206604, 78474309906, 156948619812]

約数ペア:

[(1, 156948619812), (2, 78474309906), (3, 52316206604), (4, 39237154953), (6, 26158103302), (12, 13079051651), (193, 813205284), (386, 406602642), (421, 372799572), (579, 271068428), (772, 203301321), (842, 186399786), (1158, 135534214), (1263, 124266524), (1684, 93199893), (2316, 67767107), (2526, 62133262), (5052, 31066631), (81253, 1931604), (160967, 975036), (162506, 965802), (243759, 643868), (321934, 487518), (325012, 482901)]