144948492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16301}}^1$

素因数の和:16343

約数の個数: 72

約数和(自身を含む): 415374960

約数和(自身を除く): 270426468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 16301, 32602, 48903, 65204, 97806, 146709, 195612, 211913, 293418, 309719, 423826, 586836, 619438, 635739, 847652, 929157, 1238876, 1271478, 1858314, 1907217, 2542956, 2787471, 3716628, 3814434, 4026347, 5574942, 7628868, 8052694, 11149884, 12079041, 16105388, 24158082, 36237123, 48316164, 72474246, 144948492]

約数ペア:

[(1, 144948492), (2, 72474246), (3, 48316164), (4, 36237123), (6, 24158082), (9, 16105388), (12, 12079041), (13, 11149884), (18, 8052694), (19, 7628868), (26, 5574942), (36, 4026347), (38, 3814434), (39, 3716628), (52, 2787471), (57, 2542956), (76, 1907217), (78, 1858314), (114, 1271478), (117, 1238876), (156, 929157), (171, 847652), (228, 635739), (234, 619438), (247, 586836), (342, 423826), (468, 309719), (494, 293418), (684, 211913), (741, 195612), (988, 146709), (1482, 97806), (2223, 65204), (2964, 48903), (4446, 32602), (8892, 16301)]