156749922

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7727}}^1$

素因数の和:7772

約数の個数: 72

約数和(自身を含む): 412304256

約数和(自身を除く): 255554334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2898, 3381, 6762, 7727, 10143, 15454, 20286, 23181, 46362, 54089, 69543, 108178, 139086, 162267, 177721, 324534, 355442, 378623, 486801, 533163, 757246, 973602, 1066326, 1135869, 1244047, 1599489, 2271738, 2488094, 3198978, 3407607, 3732141, 6815214, 7464282, 8708329, 11196423, 17416658, 22392846, 26124987, 52249974, 78374961, 156749922]

約数ペア:

[(1, 156749922), (2, 78374961), (3, 52249974), (6, 26124987), (7, 22392846), (9, 17416658), (14, 11196423), (18, 8708329), (21, 7464282), (23, 6815214), (42, 3732141), (46, 3407607), (49, 3198978), (63, 2488094), (69, 2271738), (98, 1599489), (126, 1244047), (138, 1135869), (147, 1066326), (161, 973602), (207, 757246), (294, 533163), (322, 486801), (414, 378623), (441, 355442), (483, 324534), (882, 177721), (966, 162267), (1127, 139086), (1449, 108178), (2254, 69543), (2898, 54089), (3381, 46362), (6762, 23181), (7727, 20286), (10143, 15454)]