156988010682

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2155067}}^1$

素因数の和:2155168

約数の個数: 64

約数和(自身を含む): 372395750400

約数和(自身を除く): 215407739718

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 114, 142, 171, 213, 342, 426, 513, 639, 1026, 1278, 1349, 1917, 2698, 3834, 4047, 8094, 12141, 24282, 36423, 72846, 2155067, 4310134, 6465201, 12930402, 19395603, 38791206, 40946273, 58186809, 81892546, 116373618, 122838819, 153009757, 245677638, 306019514, 368516457, 459029271, 737032914, 918058542, 1105549371, 1377087813, 2211098742, 2754175626, 2907185383, 4131263439, 5814370766, 8262526878, 8721556149, 17443112298, 26164668447, 52329336894, 78494005341, 156988010682]

約数ペア:

[(1, 156988010682), (2, 78494005341), (3, 52329336894), (6, 26164668447), (9, 17443112298), (18, 8721556149), (19, 8262526878), (27, 5814370766), (38, 4131263439), (54, 2907185383), (57, 2754175626), (71, 2211098742), (114, 1377087813), (142, 1105549371), (171, 918058542), (213, 737032914), (342, 459029271), (426, 368516457), (513, 306019514), (639, 245677638), (1026, 153009757), (1278, 122838819), (1349, 116373618), (1917, 81892546), (2698, 58186809), (3834, 40946273), (4047, 38791206), (8094, 19395603), (12141, 12930402), (24282, 6465201), (36423, 4310134), (72846, 2155067)]