145964492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{6163}}^1$

素因数の和:6389

約数の個数: 24

約数和(自身を含む): 265101312

約数和(自身を除く): 119136820

約数列:

[1, 2, 4, 31, 62, 124, 191, 382, 764, 5921, 6163, 11842, 12326, 23684, 24652, 191053, 382106, 764212, 1177133, 2354266, 4708532, 36491123, 72982246, 145964492]

約数ペア:

[(1, 145964492), (2, 72982246), (4, 36491123), (31, 4708532), (62, 2354266), (124, 1177133), (191, 764212), (382, 382106), (764, 191053), (5921, 24652), (6163, 23684), (11842, 12326)]