156928824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 459950400

約数和(自身を除く): 303021576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 389, 431, 468, 778, 862, 936, 1167, 1293, 1556, 1724, 2334, 2586, 3112, 3448, 3501, 3879, 4668, 5057, 5172, 5603, 7002, 7758, 9336, 10114, 10344, 11206, 14004, 15171, 15516, 16809, 20228, 22412, 28008, 30342, 31032, 33618, 40456, 44824, 45513, 50427, 60684, 67236, 91026, 100854, 121368, 134472, 167659, 182052, 201708, 335318, 364104, 403416, 502977, 670636, 1005954, 1341272, 1508931, 2011908, 2179567, 3017862, 4023816, 4359134, 6035724, 6538701, 8718268, 12071448, 13077402, 17436536, 19616103, 26154804, 39232206, 52309608, 78464412, 156928824]

約数ペア:

[(1, 156928824), (2, 78464412), (3, 52309608), (4, 39232206), (6, 26154804), (8, 19616103), (9, 17436536), (12, 13077402), (13, 12071448), (18, 8718268), (24, 6538701), (26, 6035724), (36, 4359134), (39, 4023816), (52, 3017862), (72, 2179567), (78, 2011908), (104, 1508931), (117, 1341272), (156, 1005954), (234, 670636), (312, 502977), (389, 403416), (431, 364104), (468, 335318), (778, 201708), (862, 182052), (936, 167659), (1167, 134472), (1293, 121368), (1556, 100854), (1724, 91026), (2334, 67236), (2586, 60684), (3112, 50427), (3448, 45513), (3501, 44824), (3879, 40456), (4668, 33618), (5057, 31032), (5172, 30342), (5603, 28008), (7002, 22412), (7758, 20228), (9336, 16809), (10114, 15516), (10344, 15171), (11206, 14004)]