147431882

素因数分解:

$2^1\times {\mathrm{13}}^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 40

約数和(自身を含む): 250622100

約数和(自身を除く): 103190218

約数列:

[1, 2, 13, 26, 29, 58, 89, 169, 178, 338, 377, 754, 1157, 2197, 2314, 2581, 4394, 4901, 5162, 9802, 15041, 28561, 30082, 33553, 57122, 63713, 67106, 127426, 195533, 391066, 436189, 828269, 872378, 1656538, 2541929, 5083858, 5670457, 11340914, 73715941, 147431882]

約数ペア:

[(1, 147431882), (2, 73715941), (13, 11340914), (26, 5670457), (29, 5083858), (58, 2541929), (89, 1656538), (169, 872378), (178, 828269), (338, 436189), (377, 391066), (754, 195533), (1157, 127426), (2197, 67106), (2314, 63713), (2581, 57122), (4394, 33553), (4901, 30082), (5162, 28561), (9802, 15041)]