150140672

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 108

約数和(自身を含む): 340902408

約数和(自身を除く): 190761736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 121, 128, 131, 148, 176, 242, 256, 262, 296, 352, 407, 484, 524, 592, 704, 814, 968, 1048, 1184, 1408, 1441, 1628, 1936, 2096, 2368, 2816, 2882, 3256, 3872, 4192, 4477, 4736, 4847, 5764, 6512, 7744, 8384, 8954, 9472, 9694, 11528, 13024, 15488, 15851, 16768, 17908, 19388, 23056, 26048, 30976, 31702, 33536, 35816, 38776, 46112, 52096, 53317, 63404, 71632, 77552, 92224, 104192, 106634, 126808, 143264, 155104, 184448, 213268, 253616, 286528, 310208, 368896, 426536, 507232, 573056, 586487, 620416, 853072, 1014464, 1146112, 1172974, 1240832, 1706144, 2028928, 2345948, 3412288, 4057856, 4691896, 6824576, 9383792, 13649152, 18767584, 37535168, 75070336, 150140672]

約数ペア:

[(1, 150140672), (2, 75070336), (4, 37535168), (8, 18767584), (11, 13649152), (16, 9383792), (22, 6824576), (32, 4691896), (37, 4057856), (44, 3412288), (64, 2345948), (74, 2028928), (88, 1706144), (121, 1240832), (128, 1172974), (131, 1146112), (148, 1014464), (176, 853072), (242, 620416), (256, 586487), (262, 573056), (296, 507232), (352, 426536), (407, 368896), (484, 310208), (524, 286528), (592, 253616), (704, 213268), (814, 184448), (968, 155104), (1048, 143264), (1184, 126808), (1408, 106634), (1441, 104192), (1628, 92224), (1936, 77552), (2096, 71632), (2368, 63404), (2816, 53317), (2882, 52096), (3256, 46112), (3872, 38776), (4192, 35816), (4477, 33536), (4736, 31702), (4847, 30976), (5764, 26048), (6512, 23056), (7744, 19388), (8384, 17908), (8954, 16768), (9472, 15851), (9694, 15488), (11528, 13024)]