149741610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3299}}^1$

素因数の和:3415

約数の個数: 64

約数和(自身を含む): 384912000

約数和(自身を除く): 235170390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 89, 102, 170, 178, 255, 267, 445, 510, 534, 890, 1335, 1513, 2670, 3026, 3299, 4539, 6598, 7565, 9078, 9897, 15130, 16495, 19794, 22695, 32990, 45390, 49485, 56083, 98970, 112166, 168249, 280415, 293611, 336498, 560830, 587222, 841245, 880833, 1468055, 1682490, 1761666, 2936110, 4404165, 4991387, 8808330, 9982774, 14974161, 24956935, 29948322, 49913870, 74870805, 149741610]

約数ペア:

[(1, 149741610), (2, 74870805), (3, 49913870), (5, 29948322), (6, 24956935), (10, 14974161), (15, 9982774), (17, 8808330), (30, 4991387), (34, 4404165), (51, 2936110), (85, 1761666), (89, 1682490), (102, 1468055), (170, 880833), (178, 841245), (255, 587222), (267, 560830), (445, 336498), (510, 293611), (534, 280415), (890, 168249), (1335, 112166), (1513, 98970), (2670, 56083), (3026, 49485), (3299, 45390), (4539, 32990), (6598, 22695), (7565, 19794), (9078, 16495), (9897, 15130)]