172078045235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{3001}}^1$

素因数の和:3564

約数の個数: 64

約数和(自身を含む): 231070040064

約数和(自身を除く): 58991994829

約数列:

[1, 5, 17, 31, 47, 85, 155, 235, 463, 527, 799, 1457, 2315, 2635, 3001, 3995, 7285, 7871, 14353, 15005, 21761, 24769, 39355, 51017, 71765, 93031, 108805, 123845, 141047, 244001, 255085, 369937, 465155, 674591, 705235, 1220005, 1389463, 1581527, 1849685, 2397799, 3372955, 4372457, 6947315, 7907635, 11468047, 11988995, 21862285, 23620871, 43073353, 57340235, 65304761, 74331769, 118104355, 215366765, 326523805, 371658845, 732247001, 1110180937, 2024447591, 3661235005, 5550904685, 10122237955, 34415609047, 172078045235]

約数ペア:

[(1, 172078045235), (5, 34415609047), (17, 10122237955), (31, 5550904685), (47, 3661235005), (85, 2024447591), (155, 1110180937), (235, 732247001), (463, 371658845), (527, 326523805), (799, 215366765), (1457, 118104355), (2315, 74331769), (2635, 65304761), (3001, 57340235), (3995, 43073353), (7285, 23620871), (7871, 21862285), (14353, 11988995), (15005, 11468047), (21761, 7907635), (24769, 6947315), (39355, 4372457), (51017, 3372955), (71765, 2397799), (93031, 1849685), (108805, 1581527), (123845, 1389463), (141047, 1220005), (244001, 705235), (255085, 674591), (369937, 465155)]