161117736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17807}}^1$

素因数の和:17858

約数の個数: 64

約数和(自身を含む): 448761600

約数和(自身を除く): 287643864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 17807, 35614, 53421, 71228, 106842, 142456, 213684, 231491, 427368, 462982, 516403, 694473, 925964, 1032806, 1388946, 1549209, 1851928, 2065612, 2777892, 3098418, 4131224, 5555784, 6196836, 6713239, 12393672, 13426478, 20139717, 26852956, 40279434, 53705912, 80558868, 161117736]

約数ペア:

[(1, 161117736), (2, 80558868), (3, 53705912), (4, 40279434), (6, 26852956), (8, 20139717), (12, 13426478), (13, 12393672), (24, 6713239), (26, 6196836), (29, 5555784), (39, 4131224), (52, 3098418), (58, 2777892), (78, 2065612), (87, 1851928), (104, 1549209), (116, 1388946), (156, 1032806), (174, 925964), (232, 694473), (312, 516403), (348, 462982), (377, 427368), (696, 231491), (754, 213684), (1131, 142456), (1508, 106842), (2262, 71228), (3016, 53421), (4524, 35614), (9048, 17807)]