155233372

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{11821}}^1$

素因数の和:11906

約数の個数: 36

約数和(自身を含む): 320754504

約数和(自身を除く): 165521132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 6566, 11821, 13132, 23642, 47284, 82747, 165494, 330988, 579229, 792007, 1158458, 1584014, 2316916, 3168028, 5544049, 11088098, 22176196, 38808343, 77616686, 155233372]

約数ペア:

[(1, 155233372), (2, 77616686), (4, 38808343), (7, 22176196), (14, 11088098), (28, 5544049), (49, 3168028), (67, 2316916), (98, 1584014), (134, 1158458), (196, 792007), (268, 579229), (469, 330988), (938, 165494), (1876, 82747), (3283, 47284), (6566, 23642), (11821, 13132)]