156955989616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1889761}}^1$

素因数の和:1889977

約数の個数: 40

約数和(自身を含む): 316346158800

約数和(自身を除く): 159390169184

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 179, 232, 358, 464, 716, 1432, 2864, 5191, 10382, 20764, 41528, 83056, 1889761, 3779522, 7559044, 15118088, 30236176, 54803069, 109606138, 219212276, 338267219, 438424552, 676534438, 876849104, 1353068876, 2706137752, 5412275504, 9809749351, 19619498702, 39238997404, 78477994808, 156955989616]

約数ペア:

[(1, 156955989616), (2, 78477994808), (4, 39238997404), (8, 19619498702), (16, 9809749351), (29, 5412275504), (58, 2706137752), (116, 1353068876), (179, 876849104), (232, 676534438), (358, 438424552), (464, 338267219), (716, 219212276), (1432, 109606138), (2864, 54803069), (5191, 30236176), (10382, 15118088), (20764, 7559044), (41528, 3779522), (83056, 1889761)]