149723658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69899}}^1$

素因数の和:69931

約数の個数: 48

約数和(自身を含む): 392558400

約数和(自身を除く): 242834742

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 69899, 139798, 209697, 419394, 489293, 629091, 978586, 1188283, 1258182, 1467879, 2376566, 2935758, 3564849, 4403637, 7129698, 8317981, 8807274, 10694547, 16635962, 21389094, 24953943, 49907886, 74861829, 149723658]

約数ペア:

[(1, 149723658), (2, 74861829), (3, 49907886), (6, 24953943), (7, 21389094), (9, 16635962), (14, 10694547), (17, 8807274), (18, 8317981), (21, 7129698), (34, 4403637), (42, 3564849), (51, 2935758), (63, 2376566), (102, 1467879), (119, 1258182), (126, 1188283), (153, 978586), (238, 629091), (306, 489293), (357, 419394), (714, 209697), (1071, 139798), (2142, 69899)]