164476890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2293}}^1$

素因数の和:3103

約数の個数: 48

約数和(自身を含む): 428363208

約数和(自身を除く): 263886318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 797, 1594, 2293, 2391, 3985, 4586, 4782, 6879, 7173, 7970, 11465, 11955, 13758, 14346, 20637, 22930, 23910, 34395, 35865, 41274, 68790, 71730, 103185, 206370, 1827521, 3655042, 5482563, 9137605, 10965126, 16447689, 18275210, 27412815, 32895378, 54825630, 82238445, 164476890]

約数ペア:

[(1, 164476890), (2, 82238445), (3, 54825630), (5, 32895378), (6, 27412815), (9, 18275210), (10, 16447689), (15, 10965126), (18, 9137605), (30, 5482563), (45, 3655042), (90, 1827521), (797, 206370), (1594, 103185), (2293, 71730), (2391, 68790), (3985, 41274), (4586, 35865), (4782, 34395), (6879, 23910), (7173, 22930), (7970, 20637), (11465, 14346), (11955, 13758)]