157036698

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31957}}^1$

素因数の和:31988

約数の個数: 64

約数和(自身を含む): 429515520

約数和(自身を除く): 272478822

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 31957, 63914, 95871, 191742, 223699, 287613, 415441, 447398, 575226, 671097, 830882, 862839, 1246323, 1342194, 1725678, 2013291, 2492646, 2908087, 3738969, 4026582, 5816174, 6039873, 7477938, 8724261, 11216907, 12079746, 17448522, 22433814, 26172783, 52345566, 78518349, 157036698]

約数ペア:

[(1, 157036698), (2, 78518349), (3, 52345566), (6, 26172783), (7, 22433814), (9, 17448522), (13, 12079746), (14, 11216907), (18, 8724261), (21, 7477938), (26, 6039873), (27, 5816174), (39, 4026582), (42, 3738969), (54, 2908087), (63, 2492646), (78, 2013291), (91, 1725678), (117, 1342194), (126, 1246323), (182, 862839), (189, 830882), (234, 671097), (273, 575226), (351, 447398), (378, 415441), (546, 287613), (702, 223699), (819, 191742), (1638, 95871), (2457, 63914), (4914, 31957)]