156376064

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:741

約数の個数: 88

約数和(自身を含む): 356964048

約数和(自身を除く): 200587984

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 691, 832, 884, 1024, 1088, 1382, 1664, 1768, 2176, 2764, 3328, 3536, 4352, 5528, 6656, 7072, 8704, 8983, 11056, 11747, 13312, 14144, 17408, 17966, 22112, 23494, 28288, 35932, 44224, 46988, 56576, 71864, 88448, 93976, 113152, 143728, 152711, 176896, 187952, 226304, 287456, 305422, 353792, 375904, 574912, 610844, 707584, 751808, 1149824, 1221688, 1503616, 2299648, 2443376, 3007232, 4599296, 4886752, 6014464, 9198592, 9773504, 12028928, 19547008, 39094016, 78188032, 156376064]

約数ペア:

[(1, 156376064), (2, 78188032), (4, 39094016), (8, 19547008), (13, 12028928), (16, 9773504), (17, 9198592), (26, 6014464), (32, 4886752), (34, 4599296), (52, 3007232), (64, 2443376), (68, 2299648), (104, 1503616), (128, 1221688), (136, 1149824), (208, 751808), (221, 707584), (256, 610844), (272, 574912), (416, 375904), (442, 353792), (512, 305422), (544, 287456), (691, 226304), (832, 187952), (884, 176896), (1024, 152711), (1088, 143728), (1382, 113152), (1664, 93976), (1768, 88448), (2176, 71864), (2764, 56576), (3328, 46988), (3536, 44224), (4352, 35932), (5528, 28288), (6656, 23494), (7072, 22112), (8704, 17966), (8983, 17408), (11056, 14144), (11747, 13312)]