161330256573

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 223707052800

約数和(自身を除く): 62376796227

約数列:

[1, 3, 83, 101, 109, 229, 249, 257, 303, 327, 687, 771, 8383, 9047, 11009, 19007, 21331, 23129, 24961, 25149, 25957, 27141, 28013, 33027, 57021, 58853, 63993, 69387, 74883, 77871, 84039, 176559, 913747, 1919707, 2071763, 2154431, 2325079, 2521061, 2741241, 2829313, 4884799, 5759121, 5944153, 6215289, 6414977, 6463293, 6975237, 7563183, 8487939, 14654397, 17832459, 19244931, 209248063, 234832979, 493364699, 532443091, 627744189, 647912677, 704498937, 1480094097, 1597329273, 1943738031, 53776752191, 161330256573]

約数ペア:

[(1, 161330256573), (3, 53776752191), (83, 1943738031), (101, 1597329273), (109, 1480094097), (229, 704498937), (249, 647912677), (257, 627744189), (303, 532443091), (327, 493364699), (687, 234832979), (771, 209248063), (8383, 19244931), (9047, 17832459), (11009, 14654397), (19007, 8487939), (21331, 7563183), (23129, 6975237), (24961, 6463293), (25149, 6414977), (25957, 6215289), (27141, 5944153), (28013, 5759121), (33027, 4884799), (57021, 2829313), (58853, 2741241), (63993, 2521061), (69387, 2325079), (74883, 2154431), (77871, 2071763), (84039, 1919707), (176559, 913747)]