15183516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 37787904

約数和(自身を除く): 22604388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 263, 283, 526, 566, 789, 849, 1052, 1132, 1578, 1698, 3156, 3396, 4471, 4811, 8942, 9622, 13413, 14433, 17884, 19244, 26826, 28866, 53652, 57732, 74429, 148858, 223287, 297716, 446574, 893148, 1265293, 2530586, 3795879, 5061172, 7591758, 15183516]

約数ペア:

[(1, 15183516), (2, 7591758), (3, 5061172), (4, 3795879), (6, 2530586), (12, 1265293), (17, 893148), (34, 446574), (51, 297716), (68, 223287), (102, 148858), (204, 74429), (263, 57732), (283, 53652), (526, 28866), (566, 26826), (789, 19244), (849, 17884), (1052, 14433), (1132, 13413), (1578, 9622), (1698, 8942), (3156, 4811), (3396, 4471)]