160072528

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3169}}^1$

素因数の和:3236

約数の個数: 80

約数和(自身を含む): 396224640

約数和(自身を除く): 236152112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1804, 2296, 3157, 3169, 3608, 4592, 6314, 6338, 7216, 12628, 12676, 22183, 25256, 25352, 34859, 44366, 50512, 50704, 69718, 88732, 129929, 139436, 177464, 244013, 259858, 278872, 354928, 488026, 519716, 557744, 909503, 976052, 1039432, 1429219, 1819006, 1952104, 2078864, 2858438, 3638012, 3904208, 5716876, 7276024, 10004533, 11433752, 14552048, 20009066, 22867504, 40018132, 80036264, 160072528]

約数ペア:

[(1, 160072528), (2, 80036264), (4, 40018132), (7, 22867504), (8, 20009066), (11, 14552048), (14, 11433752), (16, 10004533), (22, 7276024), (28, 5716876), (41, 3904208), (44, 3638012), (56, 2858438), (77, 2078864), (82, 1952104), (88, 1819006), (112, 1429219), (154, 1039432), (164, 976052), (176, 909503), (287, 557744), (308, 519716), (328, 488026), (451, 354928), (574, 278872), (616, 259858), (656, 244013), (902, 177464), (1148, 139436), (1232, 129929), (1804, 88732), (2296, 69718), (3157, 50704), (3169, 50512), (3608, 44366), (4592, 34859), (6314, 25352), (6338, 25256), (7216, 22183), (12628, 12676)]