156965892976

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{20897}}^1$

素因数の和:21146

約数の個数: 80

約数和(自身を含む): 316404079200

約数和(自身を除く): 159438186224

約数列:

[1, 2, 4, 8, 16, 59, 73, 109, 118, 146, 218, 236, 292, 436, 472, 584, 872, 944, 1168, 1744, 4307, 6431, 7957, 8614, 12862, 15914, 17228, 20897, 25724, 31828, 34456, 41794, 51448, 63656, 68912, 83588, 102896, 127312, 167176, 334352, 469463, 938926, 1232923, 1525481, 1877852, 2277773, 2465846, 3050962, 3755704, 4555546, 4931692, 6101924, 7511408, 9111092, 9863384, 12203848, 18222184, 19726768, 24407696, 36444368, 90003379, 134388607, 166277429, 180006758, 268777214, 332554858, 360013516, 537554428, 665109716, 720027032, 1075108856, 1330219432, 1440054064, 2150217712, 2660438864, 9810368311, 19620736622, 39241473244, 78482946488, 156965892976]

約数ペア:

[(1, 156965892976), (2, 78482946488), (4, 39241473244), (8, 19620736622), (16, 9810368311), (59, 2660438864), (73, 2150217712), (109, 1440054064), (118, 1330219432), (146, 1075108856), (218, 720027032), (236, 665109716), (292, 537554428), (436, 360013516), (472, 332554858), (584, 268777214), (872, 180006758), (944, 166277429), (1168, 134388607), (1744, 90003379), (4307, 36444368), (6431, 24407696), (7957, 19726768), (8614, 18222184), (12862, 12203848), (15914, 9863384), (17228, 9111092), (20897, 7511408), (25724, 6101924), (31828, 4931692), (34456, 4555546), (41794, 3755704), (51448, 3050962), (63656, 2465846), (68912, 2277773), (83588, 1877852), (102896, 1525481), (127312, 1232923), (167176, 938926), (334352, 469463)]