170174628

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2074

約数の個数: 96

約数和(自身を含む): 483163520

約数和(自身を除く): 312988892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 108, 117, 122, 156, 183, 234, 244, 351, 366, 468, 549, 702, 732, 793, 1098, 1404, 1586, 1647, 1987, 2196, 2379, 3172, 3294, 3974, 4758, 5961, 6588, 7137, 7948, 9516, 11922, 14274, 17883, 21411, 23844, 25831, 28548, 35766, 42822, 51662, 53649, 71532, 77493, 85644, 103324, 107298, 121207, 154986, 214596, 232479, 242414, 309972, 363621, 464958, 484828, 697437, 727242, 929916, 1090863, 1394874, 1454484, 1575691, 2181726, 2789748, 3151382, 3272589, 4363452, 4727073, 6302764, 6545178, 9454146, 13090356, 14181219, 18908292, 28362438, 42543657, 56724876, 85087314, 170174628]

約数ペア:

[(1, 170174628), (2, 85087314), (3, 56724876), (4, 42543657), (6, 28362438), (9, 18908292), (12, 14181219), (13, 13090356), (18, 9454146), (26, 6545178), (27, 6302764), (36, 4727073), (39, 4363452), (52, 3272589), (54, 3151382), (61, 2789748), (78, 2181726), (108, 1575691), (117, 1454484), (122, 1394874), (156, 1090863), (183, 929916), (234, 727242), (244, 697437), (351, 484828), (366, 464958), (468, 363621), (549, 309972), (702, 242414), (732, 232479), (793, 214596), (1098, 154986), (1404, 121207), (1586, 107298), (1647, 103324), (1987, 85644), (2196, 77493), (2379, 71532), (3172, 53649), (3294, 51662), (3974, 42822), (4758, 35766), (5961, 28548), (6588, 25831), (7137, 23844), (7948, 21411), (9516, 17883), (11922, 14274)]