168348546

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2129}}^1$

素因数の和:2351

約数の個数: 48

約数和(自身を含む): 382786560

約数和(自身を除く): 214438014

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 191, 207, 382, 414, 573, 1146, 1719, 2129, 3438, 4258, 4393, 6387, 8786, 12774, 13179, 19161, 26358, 38322, 39537, 48967, 79074, 97934, 146901, 293802, 406639, 440703, 813278, 881406, 1219917, 2439834, 3659751, 7319502, 9352697, 18705394, 28058091, 56116182, 84174273, 168348546]

約数ペア:

[(1, 168348546), (2, 84174273), (3, 56116182), (6, 28058091), (9, 18705394), (18, 9352697), (23, 7319502), (46, 3659751), (69, 2439834), (138, 1219917), (191, 881406), (207, 813278), (382, 440703), (414, 406639), (573, 293802), (1146, 146901), (1719, 97934), (2129, 79074), (3438, 48967), (4258, 39537), (4393, 38322), (6387, 26358), (8786, 19161), (12774, 13179)]