146899551

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 209392128

約数和(自身を除く): 62492577

約数列:

[1, 3, 23, 69, 101, 107, 197, 303, 321, 591, 2323, 2461, 4531, 6969, 7383, 10807, 13593, 19897, 21079, 32421, 59691, 63237, 248561, 457631, 484817, 745683, 1372893, 1454451, 2128979, 6386937, 48966517, 146899551]

約数ペア:

[(1, 146899551), (3, 48966517), (23, 6386937), (69, 2128979), (101, 1454451), (107, 1372893), (197, 745683), (303, 484817), (321, 457631), (591, 248561), (2323, 63237), (2461, 59691), (4531, 32421), (6969, 21079), (7383, 19897), (10807, 13593)]