156960280212

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{3511}}^1$

素因数の和:4109

約数の個数: 96

約数和(自身を含む): 375193534464

約数和(自身を除く): 218233254252

約数列:

[1, 2, 3, 4, 6, 12, 71, 137, 142, 213, 274, 284, 383, 411, 426, 548, 766, 822, 852, 1149, 1532, 1644, 2298, 3511, 4596, 7022, 9727, 10533, 14044, 19454, 21066, 27193, 29181, 38908, 42132, 52471, 54386, 58362, 81579, 104942, 108772, 116724, 157413, 163158, 209884, 249281, 314826, 326316, 481007, 498562, 629652, 747843, 962014, 997124, 1344713, 1443021, 1495686, 1924028, 2689426, 2886042, 2991372, 3725441, 4034139, 5378852, 5772084, 7450882, 8068278, 11176323, 14901764, 16136556, 22352646, 34151497, 44705292, 68302994, 95474623, 102454491, 136605988, 184225681, 190949246, 204908982, 286423869, 368451362, 381898492, 409817964, 552677043, 572847738, 736902724, 1105354086, 1145695476, 2210708172, 13080023351, 26160046702, 39240070053, 52320093404, 78480140106, 156960280212]

約数ペア:

[(1, 156960280212), (2, 78480140106), (3, 52320093404), (4, 39240070053), (6, 26160046702), (12, 13080023351), (71, 2210708172), (137, 1145695476), (142, 1105354086), (213, 736902724), (274, 572847738), (284, 552677043), (383, 409817964), (411, 381898492), (426, 368451362), (548, 286423869), (766, 204908982), (822, 190949246), (852, 184225681), (1149, 136605988), (1532, 102454491), (1644, 95474623), (2298, 68302994), (3511, 44705292), (4596, 34151497), (7022, 22352646), (9727, 16136556), (10533, 14901764), (14044, 11176323), (19454, 8068278), (21066, 7450882), (27193, 5772084), (29181, 5378852), (38908, 4034139), (42132, 3725441), (52471, 2991372), (54386, 2886042), (58362, 2689426), (81579, 1924028), (104942, 1495686), (108772, 1443021), (116724, 1344713), (157413, 997124), (163158, 962014), (209884, 747843), (249281, 629652), (314826, 498562), (326316, 481007)]