137739056

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 348549120

約数和(自身を除く): 210810064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 169, 182, 208, 247, 266, 304, 338, 364, 383, 494, 532, 676, 728, 766, 988, 1064, 1183, 1352, 1456, 1532, 1729, 1976, 2128, 2366, 2681, 2704, 3064, 3211, 3458, 3952, 4732, 4979, 5362, 6128, 6422, 6916, 7277, 9464, 9958, 10724, 12844, 13832, 14554, 18928, 19916, 21448, 22477, 25688, 27664, 29108, 34853, 39832, 42896, 44954, 50939, 51376, 58216, 64727, 69706, 79664, 89908, 94601, 101878, 116432, 129454, 139412, 179816, 189202, 203756, 258908, 278824, 359632, 378404, 407512, 453089, 517816, 557648, 662207, 756808, 815024, 906178, 1035632, 1229813, 1324414, 1513616, 1812356, 2459626, 2648828, 3624712, 4919252, 5297656, 7249424, 8608691, 9838504, 10595312, 17217382, 19677008, 34434764, 68869528, 137739056]

約数ペア:

[(1, 137739056), (2, 68869528), (4, 34434764), (7, 19677008), (8, 17217382), (13, 10595312), (14, 9838504), (16, 8608691), (19, 7249424), (26, 5297656), (28, 4919252), (38, 3624712), (52, 2648828), (56, 2459626), (76, 1812356), (91, 1513616), (104, 1324414), (112, 1229813), (133, 1035632), (152, 906178), (169, 815024), (182, 756808), (208, 662207), (247, 557648), (266, 517816), (304, 453089), (338, 407512), (364, 378404), (383, 359632), (494, 278824), (532, 258908), (676, 203756), (728, 189202), (766, 179816), (988, 139412), (1064, 129454), (1183, 116432), (1352, 101878), (1456, 94601), (1532, 89908), (1729, 79664), (1976, 69706), (2128, 64727), (2366, 58216), (2681, 51376), (2704, 50939), (3064, 44954), (3211, 42896), (3458, 39832), (3952, 34853), (4732, 29108), (4979, 27664), (5362, 25688), (6128, 22477), (6422, 21448), (6916, 19916), (7277, 18928), (9464, 14554), (9958, 13832), (10724, 12844)]