161652429652

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1\times {\mathrm{22447}}^1$

素因数の和:23596

約数の個数: 48

約数和(自身を含む): 324751085568

約数和(自身を除く): 163098655916

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 827, 1244, 1654, 2177, 3308, 4354, 5789, 8708, 11578, 22447, 23156, 44894, 89788, 157129, 257197, 314258, 514394, 628516, 1028788, 1800379, 3600758, 6981017, 7201516, 13962034, 18563669, 27924068, 37127338, 48867119, 74254676, 97734238, 129945683, 195468476, 259891366, 519782732, 5773301059, 11546602118, 23093204236, 40413107413, 80826214826, 161652429652]

約数ペア:

[(1, 161652429652), (2, 80826214826), (4, 40413107413), (7, 23093204236), (14, 11546602118), (28, 5773301059), (311, 519782732), (622, 259891366), (827, 195468476), (1244, 129945683), (1654, 97734238), (2177, 74254676), (3308, 48867119), (4354, 37127338), (5789, 27924068), (8708, 18563669), (11578, 13962034), (22447, 7201516), (23156, 6981017), (44894, 3600758), (89788, 1800379), (157129, 1028788), (257197, 628516), (314258, 514394)]