137433044

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{22619}}^1$

素因数の和:22668

約数の個数: 36

約数和(自身を含む): 288812160

約数和(自身を除く): 151379116

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 22619, 45238, 90476, 158333, 316666, 633332, 701189, 1108331, 1402378, 2216662, 2804756, 4433324, 4908323, 9816646, 19633292, 34358261, 68716522, 137433044]

約数ペア:

[(1, 137433044), (2, 68716522), (4, 34358261), (7, 19633292), (14, 9816646), (28, 4908323), (31, 4433324), (49, 2804756), (62, 2216662), (98, 1402378), (124, 1108331), (196, 701189), (217, 633332), (434, 316666), (868, 158333), (1519, 90476), (3038, 45238), (6076, 22619)]