148240547

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 191271600

約数和(自身を除く): 43031053

約数列:

[1, 7, 13, 29, 91, 149, 169, 203, 377, 841, 1043, 1183, 1937, 2639, 4321, 4901, 5887, 10933, 13559, 25181, 30247, 34307, 56173, 76531, 125309, 142129, 176267, 393211, 730249, 877163, 994903, 1629017, 5111743, 11403119, 21177221, 148240547]

約数ペア:

[(1, 148240547), (7, 21177221), (13, 11403119), (29, 5111743), (91, 1629017), (149, 994903), (169, 877163), (203, 730249), (377, 393211), (841, 176267), (1043, 142129), (1183, 125309), (1937, 76531), (2639, 56173), (4321, 34307), (4901, 30247), (5887, 25181), (10933, 13559)]