145193088

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12197}}^1$

素因数の和:12245

約数の個数: 64

約数和(自身を含む): 398142720

約数和(自身を除く): 252949632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 12197, 24394, 36591, 48788, 73182, 97576, 146364, 195152, 292728, 378107, 390304, 585456, 756214, 780608, 1134321, 1170912, 1512428, 1561216, 2268642, 2341824, 3024856, 4537284, 4683648, 6049712, 9074568, 12099424, 18149136, 24198848, 36298272, 48397696, 72596544, 145193088]

約数ペア:

[(1, 145193088), (2, 72596544), (3, 48397696), (4, 36298272), (6, 24198848), (8, 18149136), (12, 12099424), (16, 9074568), (24, 6049712), (31, 4683648), (32, 4537284), (48, 3024856), (62, 2341824), (64, 2268642), (93, 1561216), (96, 1512428), (124, 1170912), (128, 1134321), (186, 780608), (192, 756214), (248, 585456), (372, 390304), (384, 378107), (496, 292728), (744, 195152), (992, 146364), (1488, 97576), (1984, 73182), (2976, 48788), (3968, 36591), (5952, 24394), (11904, 12197)]