142603728

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 376166400

約数和(自身を除く): 233562672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 149, 157, 254, 298, 314, 381, 447, 471, 508, 596, 628, 762, 894, 942, 1016, 1192, 1256, 1524, 1788, 1884, 2032, 2384, 2512, 3048, 3576, 3768, 6096, 7152, 7536, 18923, 19939, 23393, 37846, 39878, 46786, 56769, 59817, 70179, 75692, 79756, 93572, 113538, 119634, 140358, 151384, 159512, 187144, 227076, 239268, 280716, 302768, 319024, 374288, 454152, 478536, 561432, 908304, 957072, 1122864, 2970911, 5941822, 8912733, 11883644, 17825466, 23767288, 35650932, 47534576, 71301864, 142603728]

約数ペア:

[(1, 142603728), (2, 71301864), (3, 47534576), (4, 35650932), (6, 23767288), (8, 17825466), (12, 11883644), (16, 8912733), (24, 5941822), (48, 2970911), (127, 1122864), (149, 957072), (157, 908304), (254, 561432), (298, 478536), (314, 454152), (381, 374288), (447, 319024), (471, 302768), (508, 280716), (596, 239268), (628, 227076), (762, 187144), (894, 159512), (942, 151384), (1016, 140358), (1192, 119634), (1256, 113538), (1524, 93572), (1788, 79756), (1884, 75692), (2032, 70179), (2384, 59817), (2512, 56769), (3048, 46786), (3576, 39878), (3768, 37846), (6096, 23393), (7152, 19939), (7536, 18923)]