458338158

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{8081}}^1$

素因数の和:8249

約数の個数: 48

約数和(自身を含む): 1043935776

約数和(自身を除く): 585597618

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 822, 1233, 2466, 3151, 6302, 8081, 9453, 16162, 18906, 24243, 28359, 48486, 56718, 72729, 145458, 185863, 371726, 557589, 1107097, 1115178, 1672767, 2214194, 3321291, 3345534, 6642582, 9963873, 19927746, 25463231, 50926462, 76389693, 152779386, 229169079, 458338158]

約数ペア:

[(1, 458338158), (2, 229169079), (3, 152779386), (6, 76389693), (9, 50926462), (18, 25463231), (23, 19927746), (46, 9963873), (69, 6642582), (137, 3345534), (138, 3321291), (207, 2214194), (274, 1672767), (411, 1115178), (414, 1107097), (822, 557589), (1233, 371726), (2466, 185863), (3151, 145458), (6302, 72729), (8081, 56718), (9453, 48486), (16162, 28359), (18906, 24243)]