157328864

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 392345856

約数和(自身を除く): 235016992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 67, 77, 88, 112, 134, 154, 176, 224, 268, 308, 352, 469, 536, 616, 737, 938, 953, 1072, 1232, 1474, 1876, 1906, 2144, 2464, 2948, 3752, 3812, 5159, 5896, 6671, 7504, 7624, 10318, 10483, 11792, 13342, 15008, 15248, 20636, 20966, 23584, 26684, 30496, 41272, 41932, 53368, 63851, 73381, 82544, 83864, 106736, 127702, 146762, 165088, 167728, 213472, 255404, 293524, 335456, 446957, 510808, 587048, 702361, 893914, 1021616, 1174096, 1404722, 1787828, 2043232, 2348192, 2809444, 3575656, 4916527, 5618888, 7151312, 9833054, 11237776, 14302624, 19666108, 22475552, 39332216, 78664432, 157328864]

約数ペア:

[(1, 157328864), (2, 78664432), (4, 39332216), (7, 22475552), (8, 19666108), (11, 14302624), (14, 11237776), (16, 9833054), (22, 7151312), (28, 5618888), (32, 4916527), (44, 3575656), (56, 2809444), (67, 2348192), (77, 2043232), (88, 1787828), (112, 1404722), (134, 1174096), (154, 1021616), (176, 893914), (224, 702361), (268, 587048), (308, 510808), (352, 446957), (469, 335456), (536, 293524), (616, 255404), (737, 213472), (938, 167728), (953, 165088), (1072, 146762), (1232, 127702), (1474, 106736), (1876, 83864), (1906, 82544), (2144, 73381), (2464, 63851), (2948, 53368), (3752, 41932), (3812, 41272), (5159, 30496), (5896, 26684), (6671, 23584), (7504, 20966), (7624, 20636), (10318, 15248), (10483, 15008), (11792, 13342)]