164659662

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 400377600

約数和(自身を除く): 235717938

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 167, 171, 186, 279, 334, 342, 501, 513, 558, 589, 837, 961, 1002, 1026, 1178, 1503, 1674, 1767, 1922, 2883, 3006, 3173, 3534, 4509, 5177, 5301, 5766, 6346, 8649, 9018, 9519, 10354, 10602, 15531, 15903, 17298, 18259, 19038, 25947, 28557, 31062, 31806, 36518, 46593, 51894, 54777, 57114, 85671, 93186, 98363, 109554, 139779, 160487, 164331, 171342, 196726, 279558, 295089, 320974, 328662, 481461, 492993, 590178, 885267, 962922, 985986, 1444383, 1770534, 2655801, 2888766, 3049253, 4333149, 5311602, 6098506, 8666298, 9147759, 18295518, 27443277, 54886554, 82329831, 164659662]

約数ペア:

[(1, 164659662), (2, 82329831), (3, 54886554), (6, 27443277), (9, 18295518), (18, 9147759), (19, 8666298), (27, 6098506), (31, 5311602), (38, 4333149), (54, 3049253), (57, 2888766), (62, 2655801), (93, 1770534), (114, 1444383), (167, 985986), (171, 962922), (186, 885267), (279, 590178), (334, 492993), (342, 481461), (501, 328662), (513, 320974), (558, 295089), (589, 279558), (837, 196726), (961, 171342), (1002, 164331), (1026, 160487), (1178, 139779), (1503, 109554), (1674, 98363), (1767, 93186), (1922, 85671), (2883, 57114), (3006, 54777), (3173, 51894), (3534, 46593), (4509, 36518), (5177, 31806), (5301, 31062), (5766, 28557), (6346, 25947), (8649, 19038), (9018, 18259), (9519, 17298), (10354, 15903), (10602, 15531)]