133657690586

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16208791}}^1$

素因数の和:16208850

約数の個数: 32

約数和(自身を含む): 248967045120

約数和(自身を除く): 115309354534

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 16208791, 32417582, 113461537, 226923074, 307967029, 502472521, 615934058, 1004945042, 2155769203, 3517307647, 4311538406, 7034615294, 9546977899, 19093955798, 66828845293, 133657690586]

約数ペア:

[(1, 133657690586), (2, 66828845293), (7, 19093955798), (14, 9546977899), (19, 7034615294), (31, 4311538406), (38, 3517307647), (62, 2155769203), (133, 1004945042), (217, 615934058), (266, 502472521), (434, 307967029), (589, 226923074), (1178, 113461537), (4123, 32417582), (8246, 16208791)]