156946403601

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1\times {\mathrm{2539}}^1$

素因数の和:3860

約数の個数: 80

約数和(自身を含む): 258165600000

約数和(自身を除く): 101219196399

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 1053, 1249, 1269, 1833, 2539, 3747, 3807, 5499, 7617, 11241, 16237, 16497, 22851, 33007, 33723, 48711, 49491, 58703, 68553, 99021, 101169, 119333, 146133, 176109, 205659, 297063, 357999, 438399, 528327, 763139, 891189, 1073997, 1315197, 1551329, 1584981, 2289417, 2673567, 3171211, 3221991, 4653987, 4754943, 6868251, 9513633, 9665973, 13961961, 20604753, 28540899, 41225743, 41885883, 61814259, 85622697, 123677229, 125657649, 149046917, 256868091, 371031687, 447140751, 1113095061, 1341422253, 1937609921, 3339285183, 4024266759, 5812829763, 12072800277, 17438489289, 52315467867, 156946403601]

約数ペア:

[(1, 156946403601), (3, 52315467867), (9, 17438489289), (13, 12072800277), (27, 5812829763), (39, 4024266759), (47, 3339285183), (81, 1937609921), (117, 1341422253), (141, 1113095061), (351, 447140751), (423, 371031687), (611, 256868091), (1053, 149046917), (1249, 125657649), (1269, 123677229), (1833, 85622697), (2539, 61814259), (3747, 41885883), (3807, 41225743), (5499, 28540899), (7617, 20604753), (11241, 13961961), (16237, 9665973), (16497, 9513633), (22851, 6868251), (33007, 4754943), (33723, 4653987), (48711, 3221991), (49491, 3171211), (58703, 2673567), (68553, 2289417), (99021, 1584981), (101169, 1551329), (119333, 1315197), (146133, 1073997), (176109, 891189), (205659, 763139), (297063, 528327), (357999, 438399)]