156989248976

素因数分解:

$2^4\times 7^2\times {\mathrm{2087}}^1\times {\mathrm{95947}}^1$

素因数の和:98056

約数の個数: 60

約数和(自身を含む): 353999762208

約数和(自身を除く): 197010513232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2087, 4174, 8348, 14609, 16696, 29218, 33392, 58436, 95947, 102263, 116872, 191894, 204526, 233744, 383788, 409052, 671629, 767576, 818104, 1343258, 1535152, 1636208, 2686516, 4701403, 5373032, 9402806, 10746064, 18805612, 37611224, 75222448, 200241389, 400482778, 800965556, 1401689723, 1601931112, 2803379446, 3203862224, 5606758892, 9811828061, 11213517784, 19623656122, 22427035568, 39247312244, 78494624488, 156989248976]

約数ペア:

[(1, 156989248976), (2, 78494624488), (4, 39247312244), (7, 22427035568), (8, 19623656122), (14, 11213517784), (16, 9811828061), (28, 5606758892), (49, 3203862224), (56, 2803379446), (98, 1601931112), (112, 1401689723), (196, 800965556), (392, 400482778), (784, 200241389), (2087, 75222448), (4174, 37611224), (8348, 18805612), (14609, 10746064), (16696, 9402806), (29218, 5373032), (33392, 4701403), (58436, 2686516), (95947, 1636208), (102263, 1535152), (116872, 1343258), (191894, 818104), (204526, 767576), (233744, 671629), (383788, 409052)]