156912976156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{151523}}^1$

素因数の和:151798

約数の個数: 48

約数和(自身を含む): 295620899616

約数和(自身を除く): 138707923460

約数列:

[1, 2, 4, 17, 34, 68, 97, 157, 194, 314, 388, 628, 1649, 2669, 3298, 5338, 6596, 10676, 15229, 30458, 60916, 151523, 258893, 303046, 517786, 606092, 1035572, 2575891, 5151782, 10303564, 14697731, 23789111, 29395462, 47578222, 58790924, 95156444, 249861427, 404414887, 499722854, 808829774, 999445708, 1617659548, 2307543767, 4615087534, 9230175068, 39228244039, 78456488078, 156912976156]

約数ペア:

[(1, 156912976156), (2, 78456488078), (4, 39228244039), (17, 9230175068), (34, 4615087534), (68, 2307543767), (97, 1617659548), (157, 999445708), (194, 808829774), (314, 499722854), (388, 404414887), (628, 249861427), (1649, 95156444), (2669, 58790924), (3298, 47578222), (5338, 29395462), (6596, 23789111), (10676, 14697731), (15229, 10303564), (30458, 5151782), (60916, 2575891), (151523, 1035572), (258893, 606092), (303046, 517786)]