15228396

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 41277600

約数和(自身を除く): 26049204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 149, 153, 167, 204, 298, 306, 334, 447, 501, 596, 612, 668, 894, 1002, 1341, 1503, 1788, 2004, 2533, 2682, 2839, 3006, 5066, 5364, 5678, 6012, 7599, 8517, 10132, 11356, 15198, 17034, 22797, 24883, 25551, 30396, 34068, 45594, 49766, 51102, 74649, 91188, 99532, 102204, 149298, 223947, 298596, 423011, 447894, 846022, 895788, 1269033, 1692044, 2538066, 3807099, 5076132, 7614198, 15228396]

約数ペア:

[(1, 15228396), (2, 7614198), (3, 5076132), (4, 3807099), (6, 2538066), (9, 1692044), (12, 1269033), (17, 895788), (18, 846022), (34, 447894), (36, 423011), (51, 298596), (68, 223947), (102, 149298), (149, 102204), (153, 99532), (167, 91188), (204, 74649), (298, 51102), (306, 49766), (334, 45594), (447, 34068), (501, 30396), (596, 25551), (612, 24883), (668, 22797), (894, 17034), (1002, 15198), (1341, 11356), (1503, 10132), (1788, 8517), (2004, 7599), (2533, 6012), (2682, 5678), (2839, 5364), (3006, 5066)]