158239332

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{28729}}^1$

素因数の和:28762

約数の個数: 60

約数和(自身を含む): 438017580

約数和(自身を除く): 279778248

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 28729, 57458, 86187, 114916, 172374, 258561, 344748, 488393, 517122, 775683, 976786, 1034244, 1465179, 1551366, 1953572, 2327049, 2930358, 3102732, 4395537, 4654098, 5860716, 8791074, 9308196, 13186611, 17582148, 26373222, 39559833, 52746444, 79119666, 158239332]

約数ペア:

[(1, 158239332), (2, 79119666), (3, 52746444), (4, 39559833), (6, 26373222), (9, 17582148), (12, 13186611), (17, 9308196), (18, 8791074), (27, 5860716), (34, 4654098), (36, 4395537), (51, 3102732), (54, 2930358), (68, 2327049), (81, 1953572), (102, 1551366), (108, 1465179), (153, 1034244), (162, 976786), (204, 775683), (306, 517122), (324, 488393), (459, 344748), (612, 258561), (918, 172374), (1377, 114916), (1836, 86187), (2754, 57458), (5508, 28729)]