145746504

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{14563}}^1$

素因数の和:14714

約数の個数: 48

約数和(自身を含む): 397597200

約数和(自身を除く): 251850696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 14563, 29126, 43689, 58252, 87378, 116504, 131067, 174756, 262134, 349512, 524268, 1048536, 2024257, 4048514, 6072771, 8097028, 12145542, 16194056, 18218313, 24291084, 36436626, 48582168, 72873252, 145746504]

約数ペア:

[(1, 145746504), (2, 72873252), (3, 48582168), (4, 36436626), (6, 24291084), (8, 18218313), (9, 16194056), (12, 12145542), (18, 8097028), (24, 6072771), (36, 4048514), (72, 2024257), (139, 1048536), (278, 524268), (417, 349512), (556, 262134), (834, 174756), (1112, 131067), (1251, 116504), (1668, 87378), (2502, 58252), (3336, 43689), (5004, 29126), (10008, 14563)]