139991088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{153499}}^1$

素因数の和:153529

約数の個数: 40

約数和(自身を含む): 380680000

約数和(自身を除く): 240688912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 153499, 306998, 460497, 613996, 920994, 1227992, 1841988, 2455984, 2916481, 3683976, 5832962, 7367952, 8749443, 11665924, 17498886, 23331848, 34997772, 46663696, 69995544, 139991088]

約数ペア:

[(1, 139991088), (2, 69995544), (3, 46663696), (4, 34997772), (6, 23331848), (8, 17498886), (12, 11665924), (16, 8749443), (19, 7367952), (24, 5832962), (38, 3683976), (48, 2916481), (57, 2455984), (76, 1841988), (114, 1227992), (152, 920994), (228, 613996), (304, 460497), (456, 306998), (912, 153499)]