169838676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2969}}^1$

素因数の和:3213

約数の個数: 72

約数和(自身を含む): 492972480

約数和(自身を除く): 323133804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 2969, 3178, 4086, 4767, 5938, 6356, 8172, 8907, 9534, 11876, 14301, 17814, 19068, 20783, 26721, 28602, 35628, 41566, 53442, 57204, 62349, 83132, 106884, 124698, 187047, 249396, 374094, 673963, 748188, 1347926, 2021889, 2695852, 4043778, 4717741, 6065667, 8087556, 9435482, 12131334, 14153223, 18870964, 24262668, 28306446, 42459669, 56612892, 84919338, 169838676]

約数ペア:

[(1, 169838676), (2, 84919338), (3, 56612892), (4, 42459669), (6, 28306446), (7, 24262668), (9, 18870964), (12, 14153223), (14, 12131334), (18, 9435482), (21, 8087556), (28, 6065667), (36, 4717741), (42, 4043778), (63, 2695852), (84, 2021889), (126, 1347926), (227, 748188), (252, 673963), (454, 374094), (681, 249396), (908, 187047), (1362, 124698), (1589, 106884), (2043, 83132), (2724, 62349), (2969, 57204), (3178, 53442), (4086, 41566), (4767, 35628), (5938, 28602), (6356, 26721), (8172, 20783), (8907, 19068), (9534, 17814), (11876, 14301)]