158501214718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:1010

約数の個数: 128

約数和(自身を含む): 307614827520

約数和(自身を除く): 149113612802

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 197, 259, 337, 394, 407, 419, 518, 674, 814, 838, 1379, 2167, 2359, 2758, 2849, 2933, 3707, 4334, 4609, 4718, 5698, 5866, 7289, 7414, 9218, 12469, 14578, 15169, 15503, 24938, 25949, 30338, 31006, 32263, 51023, 51898, 64526, 66389, 80179, 82543, 87283, 102046, 108521, 132778, 137159, 141203, 160358, 165086, 170533, 174566, 217042, 274318, 282406, 341066, 464723, 561253, 577801, 730279, 907973, 929446, 960113, 988421, 1122506, 1155602, 1193731, 1460558, 1553233, 1815946, 1920226, 1976842, 2387462, 2456393, 3054091, 3106466, 4912786, 5111953, 5224511, 6108182, 6355811, 10223906, 10449022, 10872631, 12711622, 17194751, 21378637, 21745262, 27020323, 27816991, 33595001, 34389502, 36571577, 42757274, 54040646, 55633982, 57469621, 67190002, 73143154, 114939242, 189142261, 194718937, 235165007, 305986901, 378284522, 389437874, 402287347, 470330014, 611973802, 804574694, 1029228667, 2058457334, 2141908307, 4283816614, 7204600669, 11321515337, 14409201338, 22643030674, 79250607359, 158501214718]

約数ペア:

[(1, 158501214718), (2, 79250607359), (7, 22643030674), (11, 14409201338), (14, 11321515337), (22, 7204600669), (37, 4283816614), (74, 2141908307), (77, 2058457334), (154, 1029228667), (197, 804574694), (259, 611973802), (337, 470330014), (394, 402287347), (407, 389437874), (419, 378284522), (518, 305986901), (674, 235165007), (814, 194718937), (838, 189142261), (1379, 114939242), (2167, 73143154), (2359, 67190002), (2758, 57469621), (2849, 55633982), (2933, 54040646), (3707, 42757274), (4334, 36571577), (4609, 34389502), (4718, 33595001), (5698, 27816991), (5866, 27020323), (7289, 21745262), (7414, 21378637), (9218, 17194751), (12469, 12711622), (14578, 10872631), (15169, 10449022), (15503, 10223906), (24938, 6355811), (25949, 6108182), (30338, 5224511), (31006, 5111953), (32263, 4912786), (51023, 3106466), (51898, 3054091), (64526, 2456393), (66389, 2387462), (80179, 1976842), (82543, 1920226), (87283, 1815946), (102046, 1553233), (108521, 1460558), (132778, 1193731), (137159, 1155602), (141203, 1122506), (160358, 988421), (165086, 960113), (170533, 929446), (174566, 907973), (217042, 730279), (274318, 577801), (282406, 561253), (341066, 464723)]