136224170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4261}}^1$

素因数の和:4430

約数の個数: 32

約数和(自身を含む): 257765760

約数和(自身を除く): 121541590

約数列:

[1, 2, 5, 10, 23, 46, 115, 139, 230, 278, 695, 1390, 3197, 4261, 6394, 8522, 15985, 21305, 31970, 42610, 98003, 196006, 490015, 592279, 980030, 1184558, 2961395, 5922790, 13622417, 27244834, 68112085, 136224170]

約数ペア:

[(1, 136224170), (2, 68112085), (5, 27244834), (10, 13622417), (23, 5922790), (46, 2961395), (115, 1184558), (139, 980030), (230, 592279), (278, 490015), (695, 196006), (1390, 98003), (3197, 42610), (4261, 31970), (6394, 21305), (8522, 15985)]