152040452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{12491}}^1$

素因数の和:12691

約数の個数: 24

約数和(自身を含む): 283318560

約数和(自身を除く): 131278108

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 3043, 6086, 12172, 12491, 24982, 49964, 212347, 424694, 849388, 2235889, 4471778, 8943556, 38010113, 76020226, 152040452]

約数ペア:

[(1, 152040452), (2, 76020226), (4, 38010113), (17, 8943556), (34, 4471778), (68, 2235889), (179, 849388), (358, 424694), (716, 212347), (3043, 49964), (6086, 24982), (12172, 12491)]