154615383

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 253833216

約数和(自身を除く): 99217833

約数列:

[1, 3, 9, 13, 31, 39, 47, 93, 117, 141, 279, 403, 423, 611, 907, 1209, 1457, 1833, 2721, 3627, 4371, 5499, 8163, 11791, 13113, 18941, 28117, 35373, 42629, 56823, 84351, 106119, 127887, 170469, 253053, 365521, 383661, 554177, 1096563, 1321499, 1662531, 3289689, 3964497, 4987593, 11893491, 17179487, 51538461, 154615383]

約数ペア:

[(1, 154615383), (3, 51538461), (9, 17179487), (13, 11893491), (31, 4987593), (39, 3964497), (47, 3289689), (93, 1662531), (117, 1321499), (141, 1096563), (279, 554177), (403, 383661), (423, 365521), (611, 253053), (907, 170469), (1209, 127887), (1457, 106119), (1833, 84351), (2721, 56823), (3627, 42629), (4371, 35373), (5499, 28117), (8163, 18941), (11791, 13113)]