141930152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 356966400

約数和(自身を除く): 215036248

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 124, 133, 152, 182, 217, 247, 248, 266, 331, 364, 403, 434, 494, 532, 589, 662, 728, 806, 868, 988, 1064, 1178, 1324, 1612, 1729, 1736, 1976, 2317, 2356, 2648, 2821, 3224, 3458, 4123, 4303, 4634, 4712, 5642, 6289, 6916, 7657, 8246, 8606, 9268, 10261, 11284, 12578, 13832, 15314, 16492, 17212, 18536, 20522, 22568, 25156, 30121, 30628, 32984, 34424, 41044, 44023, 50312, 53599, 60242, 61256, 71827, 81757, 82088, 88046, 107198, 120484, 133393, 143654, 163514, 176092, 194959, 214396, 240968, 266786, 287308, 327028, 352184, 389918, 428792, 533572, 572299, 574616, 654056, 779836, 933751, 1067144, 1144598, 1364713, 1559672, 1867502, 2289196, 2534467, 2729426, 3735004, 4578392, 5068934, 5458852, 7470008, 10137868, 10917704, 17741269, 20275736, 35482538, 70965076, 141930152]

約数ペア:

[(1, 141930152), (2, 70965076), (4, 35482538), (7, 20275736), (8, 17741269), (13, 10917704), (14, 10137868), (19, 7470008), (26, 5458852), (28, 5068934), (31, 4578392), (38, 3735004), (52, 2729426), (56, 2534467), (62, 2289196), (76, 1867502), (91, 1559672), (104, 1364713), (124, 1144598), (133, 1067144), (152, 933751), (182, 779836), (217, 654056), (247, 574616), (248, 572299), (266, 533572), (331, 428792), (364, 389918), (403, 352184), (434, 327028), (494, 287308), (532, 266786), (589, 240968), (662, 214396), (728, 194959), (806, 176092), (868, 163514), (988, 143654), (1064, 133393), (1178, 120484), (1324, 107198), (1612, 88046), (1729, 82088), (1736, 81757), (1976, 71827), (2317, 61256), (2356, 60242), (2648, 53599), (2821, 50312), (3224, 44023), (3458, 41044), (4123, 34424), (4303, 32984), (4634, 30628), (4712, 30121), (5642, 25156), (6289, 22568), (6916, 20522), (7657, 18536), (8246, 17212), (8606, 16492), (9268, 15314), (10261, 13832), (11284, 12578)]