168175042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 315187200

約数和(自身を除く): 147012158

約数列:

[1, 2, 7, 14, 19, 38, 53, 79, 106, 133, 151, 158, 266, 302, 371, 553, 742, 1007, 1057, 1106, 1501, 2014, 2114, 2869, 3002, 4187, 5738, 7049, 8003, 8374, 10507, 11929, 14098, 16006, 20083, 21014, 23858, 29309, 40166, 56021, 58618, 79553, 83503, 112042, 152057, 159106, 167006, 226651, 304114, 453302, 556871, 632237, 1064399, 1113742, 1264474, 1586557, 2128798, 3173114, 4425659, 8851318, 12012503, 24025006, 84087521, 168175042]

約数ペア:

[(1, 168175042), (2, 84087521), (7, 24025006), (14, 12012503), (19, 8851318), (38, 4425659), (53, 3173114), (79, 2128798), (106, 1586557), (133, 1264474), (151, 1113742), (158, 1064399), (266, 632237), (302, 556871), (371, 453302), (553, 304114), (742, 226651), (1007, 167006), (1057, 159106), (1106, 152057), (1501, 112042), (2014, 83503), (2114, 79553), (2869, 58618), (3002, 56021), (4187, 40166), (5738, 29309), (7049, 23858), (8003, 21014), (8374, 20083), (10507, 16006), (11929, 14098)]