142191882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5153}}^1$

素因数の和:5244

約数の個数: 64

約数和(自身を含む): 366140160

約数和(自身を除く): 223948278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 3066, 3942, 4599, 5153, 9198, 10306, 13797, 15459, 27594, 30918, 36071, 46377, 72142, 92754, 108213, 139131, 216426, 278262, 324639, 376169, 649278, 752338, 973917, 1128507, 1947834, 2257014, 2633183, 3385521, 5266366, 6771042, 7899549, 10156563, 15799098, 20313126, 23698647, 47397294, 71095941, 142191882]

約数ペア:

[(1, 142191882), (2, 71095941), (3, 47397294), (6, 23698647), (7, 20313126), (9, 15799098), (14, 10156563), (18, 7899549), (21, 6771042), (27, 5266366), (42, 3385521), (54, 2633183), (63, 2257014), (73, 1947834), (126, 1128507), (146, 973917), (189, 752338), (219, 649278), (378, 376169), (438, 324639), (511, 278262), (657, 216426), (1022, 139131), (1314, 108213), (1533, 92754), (1971, 72142), (3066, 46377), (3942, 36071), (4599, 30918), (5153, 27594), (9198, 15459), (10306, 13797)]