156742817396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1\times {\mathrm{53623}}^1$

素因数の和:55812

約数の個数: 48

約数和(自身を含む): 309038972928

約数和(自身を除く): 152296155532

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2143, 4286, 8572, 23573, 47146, 53623, 66433, 94292, 107246, 132866, 214492, 265732, 589853, 730763, 1179706, 1461526, 1662313, 2359412, 2923052, 3324626, 6649252, 18285443, 36570886, 73141772, 114914089, 229828178, 459656356, 1264054979, 2528109958, 3562336759, 5056219916, 7124673518, 14249347036, 39185704349, 78371408698, 156742817396]

約数ペア:

[(1, 156742817396), (2, 78371408698), (4, 39185704349), (11, 14249347036), (22, 7124673518), (31, 5056219916), (44, 3562336759), (62, 2528109958), (124, 1264054979), (341, 459656356), (682, 229828178), (1364, 114914089), (2143, 73141772), (4286, 36570886), (8572, 18285443), (23573, 6649252), (47146, 3324626), (53623, 2923052), (66433, 2359412), (94292, 1662313), (107246, 1461526), (132866, 1179706), (214492, 730763), (265732, 589853)]