164382408

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{23537}}^1$

素因数の和:23646

約数の個数: 48

約数和(自身を含む): 449811180

約数和(自身を除く): 285428772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 23537, 47074, 70611, 94148, 141222, 188296, 211833, 282444, 423666, 564888, 847332, 1694664, 2283089, 4566178, 6849267, 9132356, 13698534, 18264712, 20547801, 27397068, 41095602, 54794136, 82191204, 164382408]

約数ペア:

[(1, 164382408), (2, 82191204), (3, 54794136), (4, 41095602), (6, 27397068), (8, 20547801), (9, 18264712), (12, 13698534), (18, 9132356), (24, 6849267), (36, 4566178), (72, 2283089), (97, 1694664), (194, 847332), (291, 564888), (388, 423666), (582, 282444), (776, 211833), (873, 188296), (1164, 141222), (1746, 94148), (2328, 70611), (3492, 47074), (6984, 23537)]