15697590444

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{16349}}^1$

素因数の和:16687

約数の個数: 72

約数和(自身を含む): 40171950000

約数和(自身を除く): 24474359556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 179, 298, 358, 447, 537, 596, 716, 894, 1074, 1341, 1611, 1788, 2148, 2682, 3222, 5364, 6444, 16349, 26671, 32698, 49047, 53342, 65396, 80013, 98094, 106684, 147141, 160026, 196188, 240039, 294282, 320052, 480078, 588564, 960156, 2436001, 2926471, 4872002, 5852942, 7308003, 8779413, 9744004, 11705884, 14616006, 17558826, 21924009, 26338239, 29232012, 35117652, 43848018, 52676478, 87696036, 105352956, 436044179, 872088358, 1308132537, 1744176716, 2616265074, 3924397611, 5232530148, 7848795222, 15697590444]

約数ペア:

[(1, 15697590444), (2, 7848795222), (3, 5232530148), (4, 3924397611), (6, 2616265074), (9, 1744176716), (12, 1308132537), (18, 872088358), (36, 436044179), (149, 105352956), (179, 87696036), (298, 52676478), (358, 43848018), (447, 35117652), (537, 29232012), (596, 26338239), (716, 21924009), (894, 17558826), (1074, 14616006), (1341, 11705884), (1611, 9744004), (1788, 8779413), (2148, 7308003), (2682, 5852942), (3222, 4872002), (5364, 2926471), (6444, 2436001), (16349, 960156), (26671, 588564), (32698, 480078), (49047, 320052), (53342, 294282), (65396, 240039), (80013, 196188), (98094, 160026), (106684, 147141)]