142401234

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^2$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 307055808

約数和(自身を除く): 164654574

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 167, 222, 334, 501, 851, 1002, 1702, 2553, 3841, 5106, 6179, 7682, 11523, 12358, 18537, 23046, 27889, 37074, 55778, 83667, 142117, 167334, 284234, 426351, 641447, 852702, 1031893, 1282894, 1924341, 2063786, 3095679, 3848682, 6191358, 23733539, 47467078, 71200617, 142401234]

約数ペア:

[(1, 142401234), (2, 71200617), (3, 47467078), (6, 23733539), (23, 6191358), (37, 3848682), (46, 3095679), (69, 2063786), (74, 1924341), (111, 1282894), (138, 1031893), (167, 852702), (222, 641447), (334, 426351), (501, 284234), (851, 167334), (1002, 142117), (1702, 83667), (2553, 55778), (3841, 37074), (5106, 27889), (6179, 23046), (7682, 18537), (11523, 12358)]