157040807996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3920923}}^1$

素因数の和:3920994

約数の個数: 48

約数和(自身を含む): 316183311360

約数和(自身を除く): 159142503364

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 76, 124, 323, 527, 589, 646, 1054, 1178, 1292, 2108, 2356, 10013, 20026, 40052, 3920923, 7841846, 15683692, 66655691, 74497537, 121548613, 133311382, 148995074, 243097226, 266622764, 297990148, 486194452, 1266458129, 2066326421, 2309423647, 2532916258, 4132652842, 4618847294, 5065832516, 8265305684, 9237694588, 39260201999, 78520403998, 157040807996]

約数ペア:

[(1, 157040807996), (2, 78520403998), (4, 39260201999), (17, 9237694588), (19, 8265305684), (31, 5065832516), (34, 4618847294), (38, 4132652842), (62, 2532916258), (68, 2309423647), (76, 2066326421), (124, 1266458129), (323, 486194452), (527, 297990148), (589, 266622764), (646, 243097226), (1054, 148995074), (1178, 133311382), (1292, 121548613), (2108, 74497537), (2356, 66655691), (10013, 15683692), (20026, 7841846), (40052, 3920923)]