164155734

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{6373}}^1$

素因数の和:6443

約数の個数: 48

約数和(自身を含む): 375862032

約数和(自身を除く): 211706298

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 2862, 4293, 6373, 8586, 12746, 12879, 19119, 25758, 38238, 57357, 114714, 172071, 337769, 344142, 516213, 675538, 1013307, 1032426, 1548639, 2026614, 3039921, 3097278, 6079842, 9119763, 18239526, 27359289, 54718578, 82077867, 164155734]

約数ペア:

[(1, 164155734), (2, 82077867), (3, 54718578), (6, 27359289), (9, 18239526), (18, 9119763), (27, 6079842), (53, 3097278), (54, 3039921), (81, 2026614), (106, 1548639), (159, 1032426), (162, 1013307), (243, 675538), (318, 516213), (477, 344142), (486, 337769), (954, 172071), (1431, 114714), (2862, 57357), (4293, 38238), (6373, 25758), (8586, 19119), (12746, 12879)]