15678069108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5289497}}^1$

素因数の和:5289536

約数の個数: 48

約数和(自身を含む): 41469664320

約数和(自身を除く): 25791595212

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5289497, 10578994, 15868491, 21157988, 31736982, 63473964, 68763461, 100500443, 137526922, 201000886, 206290383, 275053844, 301501329, 402001772, 412580766, 603002658, 825161532, 1206005316, 1306505759, 2613011518, 3919517277, 5226023036, 7839034554, 15678069108]

約数ペア:

[(1, 15678069108), (2, 7839034554), (3, 5226023036), (4, 3919517277), (6, 2613011518), (12, 1306505759), (13, 1206005316), (19, 825161532), (26, 603002658), (38, 412580766), (39, 402001772), (52, 301501329), (57, 275053844), (76, 206290383), (78, 201000886), (114, 137526922), (156, 100500443), (228, 68763461), (247, 63473964), (494, 31736982), (741, 21157988), (988, 15868491), (1482, 10578994), (2964, 5289497)]