156943737496

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3036367}}^1$

素因数の和:3036464

約数の個数: 64

約数和(自身を含む): 367279073280

約数和(自身を除く): 210335335784

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1846, 1988, 3692, 3976, 6461, 7384, 12922, 25844, 51688, 3036367, 6072734, 12145468, 21254569, 24290936, 39472771, 42509138, 78945542, 85018276, 157891084, 170036552, 215582057, 276309397, 315782168, 431164114, 552618794, 862328228, 1105237588, 1509074399, 1724656456, 2210475176, 2802566741, 3018148798, 5605133482, 6036297596, 11210266964, 12072595192, 19617967187, 22420533928, 39235934374, 78471868748, 156943737496]

約数ペア:

[(1, 156943737496), (2, 78471868748), (4, 39235934374), (7, 22420533928), (8, 19617967187), (13, 12072595192), (14, 11210266964), (26, 6036297596), (28, 5605133482), (52, 3018148798), (56, 2802566741), (71, 2210475176), (91, 1724656456), (104, 1509074399), (142, 1105237588), (182, 862328228), (284, 552618794), (364, 431164114), (497, 315782168), (568, 276309397), (728, 215582057), (923, 170036552), (994, 157891084), (1846, 85018276), (1988, 78945542), (3692, 42509138), (3976, 39472771), (6461, 24290936), (7384, 21254569), (12922, 12145468), (25844, 6072734), (51688, 3036367)]