156944320060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19280629}}^1$

素因数の和:19280686

約数の個数: 48

約数和(自身を含む): 369262625760

約数和(自身を除く): 212318305700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 8140, 19280629, 38561258, 77122516, 96403145, 192806290, 212086919, 385612580, 424173838, 713383273, 848347676, 1060434595, 1426766546, 2120869190, 2853533092, 3566916365, 4241738380, 7133832730, 7847216003, 14267665460, 15694432006, 31388864012, 39236080015, 78472160030, 156944320060]

約数ペア:

[(1, 156944320060), (2, 78472160030), (4, 39236080015), (5, 31388864012), (10, 15694432006), (11, 14267665460), (20, 7847216003), (22, 7133832730), (37, 4241738380), (44, 3566916365), (55, 2853533092), (74, 2120869190), (110, 1426766546), (148, 1060434595), (185, 848347676), (220, 713383273), (370, 424173838), (407, 385612580), (740, 212086919), (814, 192806290), (1628, 96403145), (2035, 77122516), (4070, 38561258), (8140, 19280629)]