156980889615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1615279}}^1$

素因数の和:1615348

約数の個数: 64

約数和(自身を含む): 297728409600

約数和(自身を除く): 140747519985

約数列:

[1, 3, 5, 11, 15, 19, 31, 33, 55, 57, 93, 95, 155, 165, 209, 285, 341, 465, 589, 627, 1023, 1045, 1705, 1767, 2945, 3135, 5115, 6479, 8835, 19437, 32395, 97185, 1615279, 4845837, 8076395, 17768069, 24229185, 30690301, 50073649, 53304207, 88840345, 92070903, 150220947, 153451505, 250368245, 266521035, 337593311, 460354515, 550810139, 751104735, 951399331, 1012779933, 1652430417, 1687966555, 2754050695, 2854197993, 4756996655, 5063899665, 8262152085, 10465392641, 14270989965, 31396177923, 52326963205, 156980889615]

約数ペア:

[(1, 156980889615), (3, 52326963205), (5, 31396177923), (11, 14270989965), (15, 10465392641), (19, 8262152085), (31, 5063899665), (33, 4756996655), (55, 2854197993), (57, 2754050695), (93, 1687966555), (95, 1652430417), (155, 1012779933), (165, 951399331), (209, 751104735), (285, 550810139), (341, 460354515), (465, 337593311), (589, 266521035), (627, 250368245), (1023, 153451505), (1045, 150220947), (1705, 92070903), (1767, 88840345), (2945, 53304207), (3135, 50073649), (5115, 30690301), (6479, 24229185), (8835, 17768069), (19437, 8076395), (32395, 4845837), (97185, 1615279)]