210120313554

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1439}}^1\times {\mathrm{153059}}^1$

素因数の和:154559

約数の個数: 48

約数和(自身を含む): 464175878400

約数和(自身を除く): 254055564846

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1439, 2878, 4317, 8634, 12951, 25902, 76267, 152534, 153059, 228801, 306118, 457602, 459177, 686403, 918354, 1372806, 1377531, 2755062, 8112127, 16224254, 24336381, 48672762, 73009143, 146018286, 220251901, 440503802, 660755703, 1321511406, 1982267109, 3964534218, 11673350753, 23346701506, 35020052259, 70040104518, 105060156777, 210120313554]

約数ペア:

[(1, 210120313554), (2, 105060156777), (3, 70040104518), (6, 35020052259), (9, 23346701506), (18, 11673350753), (53, 3964534218), (106, 1982267109), (159, 1321511406), (318, 660755703), (477, 440503802), (954, 220251901), (1439, 146018286), (2878, 73009143), (4317, 48672762), (8634, 24336381), (12951, 16224254), (25902, 8112127), (76267, 2755062), (152534, 1377531), (153059, 1372806), (228801, 918354), (306118, 686403), (457602, 459177)]