155309292

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 420456960

約数和(自身を除く): 265147668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 53, 54, 86, 106, 108, 129, 159, 172, 212, 258, 318, 387, 477, 516, 631, 636, 774, 954, 1161, 1262, 1431, 1548, 1893, 1908, 2279, 2322, 2524, 2862, 3786, 4558, 4644, 5679, 5724, 6837, 7572, 9116, 11358, 13674, 17037, 20511, 22716, 27133, 27348, 33443, 34074, 41022, 54266, 61533, 66886, 68148, 81399, 82044, 100329, 108532, 123066, 133772, 162798, 200658, 244197, 246132, 300987, 325596, 401316, 488394, 601974, 732591, 902961, 976788, 1203948, 1438049, 1465182, 1805922, 2876098, 2930364, 3611844, 4314147, 5752196, 8628294, 12942441, 17256588, 25884882, 38827323, 51769764, 77654646, 155309292]

約数ペア:

[(1, 155309292), (2, 77654646), (3, 51769764), (4, 38827323), (6, 25884882), (9, 17256588), (12, 12942441), (18, 8628294), (27, 5752196), (36, 4314147), (43, 3611844), (53, 2930364), (54, 2876098), (86, 1805922), (106, 1465182), (108, 1438049), (129, 1203948), (159, 976788), (172, 902961), (212, 732591), (258, 601974), (318, 488394), (387, 401316), (477, 325596), (516, 300987), (631, 246132), (636, 244197), (774, 200658), (954, 162798), (1161, 133772), (1262, 123066), (1431, 108532), (1548, 100329), (1893, 82044), (1908, 81399), (2279, 68148), (2322, 66886), (2524, 61533), (2862, 54266), (3786, 41022), (4558, 34074), (4644, 33443), (5679, 27348), (5724, 27133), (6837, 22716), (7572, 20511), (9116, 17037), (11358, 13674)]