156683241

素因数分解:

$3^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 277752384

約数和(自身を除く): 121069143

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 167, 243, 297, 351, 429, 501, 729, 891, 1053, 1287, 1503, 1837, 2171, 2187, 2673, 3159, 3861, 4509, 5511, 6513, 6561, 8019, 9477, 11583, 13527, 16533, 19539, 23881, 24057, 28431, 34749, 40581, 49599, 58617, 71643, 72171, 85293, 104247, 121743, 148797, 175851, 214929, 312741, 365229, 446391, 527553, 644787, 938223, 1095687, 1339173, 1582659, 1934361, 4017519, 4747977, 5803083, 12052557, 14243931, 17409249, 52227747, 156683241]

約数ペア:

[(1, 156683241), (3, 52227747), (9, 17409249), (11, 14243931), (13, 12052557), (27, 5803083), (33, 4747977), (39, 4017519), (81, 1934361), (99, 1582659), (117, 1339173), (143, 1095687), (167, 938223), (243, 644787), (297, 527553), (351, 446391), (429, 365229), (501, 312741), (729, 214929), (891, 175851), (1053, 148797), (1287, 121743), (1503, 104247), (1837, 85293), (2171, 72171), (2187, 71643), (2673, 58617), (3159, 49599), (3861, 40581), (4509, 34749), (5511, 28431), (6513, 24057), (6561, 23881), (8019, 19539), (9477, 16533), (11583, 13527)]