181215456

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{40163}}^1$

素因数の和:40223

約数の個数: 48

約数和(自身を含む): 485823744

約数和(自身を除く): 304608288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 40163, 80326, 120489, 160652, 240978, 321304, 481956, 642608, 963912, 1285216, 1887661, 1927824, 3775322, 3855648, 5662983, 7550644, 11325966, 15101288, 22651932, 30202576, 45303864, 60405152, 90607728, 181215456]

約数ペア:

[(1, 181215456), (2, 90607728), (3, 60405152), (4, 45303864), (6, 30202576), (8, 22651932), (12, 15101288), (16, 11325966), (24, 7550644), (32, 5662983), (47, 3855648), (48, 3775322), (94, 1927824), (96, 1887661), (141, 1285216), (188, 963912), (282, 642608), (376, 481956), (564, 321304), (752, 240978), (1128, 160652), (1504, 120489), (2256, 80326), (4512, 40163)]