159794502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 375642624

約数和(自身を除く): 215848122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 97, 122, 183, 194, 291, 366, 427, 582, 643, 679, 854, 1281, 1286, 1358, 1929, 2037, 2562, 3858, 4074, 4501, 5917, 9002, 11834, 13503, 17751, 27006, 35502, 39223, 41419, 62371, 78446, 82838, 117669, 124257, 124742, 187113, 235338, 248514, 274561, 374226, 436597, 549122, 823683, 873194, 1309791, 1647366, 2619582, 3804631, 7609262, 11413893, 22827786, 26632417, 53264834, 79897251, 159794502]

約数ペア:

[(1, 159794502), (2, 79897251), (3, 53264834), (6, 26632417), (7, 22827786), (14, 11413893), (21, 7609262), (42, 3804631), (61, 2619582), (97, 1647366), (122, 1309791), (183, 873194), (194, 823683), (291, 549122), (366, 436597), (427, 374226), (582, 274561), (643, 248514), (679, 235338), (854, 187113), (1281, 124742), (1286, 124257), (1358, 117669), (1929, 82838), (2037, 78446), (2562, 62371), (3858, 41419), (4074, 39223), (4501, 35502), (5917, 27006), (9002, 17751), (11834, 13503)]