167450140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58549}}^1$

素因数の和:58582

約数の個数: 48

約数和(自身を含む): 413128800

約数和(自身を除く): 245678660

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 58549, 117098, 234196, 292745, 585490, 644039, 761137, 1170980, 1288078, 1522274, 2576156, 3044548, 3220195, 3805685, 6440390, 7611370, 8372507, 12880780, 15222740, 16745014, 33490028, 41862535, 83725070, 167450140]

約数ペア:

[(1, 167450140), (2, 83725070), (4, 41862535), (5, 33490028), (10, 16745014), (11, 15222740), (13, 12880780), (20, 8372507), (22, 7611370), (26, 6440390), (44, 3805685), (52, 3220195), (55, 3044548), (65, 2576156), (110, 1522274), (130, 1288078), (143, 1170980), (220, 761137), (260, 644039), (286, 585490), (572, 292745), (715, 234196), (1430, 117098), (2860, 58549)]