162187144

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{70639}}^1$

素因数の和:70693

約数の個数: 32

約数和(自身を含む): 356025600

約数和(自身を除く): 193838456

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 70639, 141278, 282556, 494473, 565112, 988946, 1977892, 2896199, 3955784, 5792398, 11584796, 20273393, 23169592, 40546786, 81093572, 162187144]

約数ペア:

[(1, 162187144), (2, 81093572), (4, 40546786), (7, 23169592), (8, 20273393), (14, 11584796), (28, 5792398), (41, 3955784), (56, 2896199), (82, 1977892), (164, 988946), (287, 565112), (328, 494473), (574, 282556), (1148, 141278), (2296, 70639)]