164090178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14969}}^1$

素因数の和:15016

約数の個数: 64

約数和(自身を含む): 431136000

約数和(自身を除く): 267045822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 14969, 29938, 44907, 89814, 104783, 134721, 209566, 269442, 314349, 404163, 434101, 628698, 808326, 868202, 943047, 1302303, 1886094, 2604606, 2829141, 3038707, 3906909, 5658282, 6077414, 7813818, 9116121, 11720727, 18232242, 23441454, 27348363, 54696726, 82045089, 164090178]

約数ペア:

[(1, 164090178), (2, 82045089), (3, 54696726), (6, 27348363), (7, 23441454), (9, 18232242), (14, 11720727), (18, 9116121), (21, 7813818), (27, 6077414), (29, 5658282), (42, 3906909), (54, 3038707), (58, 2829141), (63, 2604606), (87, 1886094), (126, 1302303), (174, 943047), (189, 868202), (203, 808326), (261, 628698), (378, 434101), (406, 404163), (522, 314349), (609, 269442), (783, 209566), (1218, 134721), (1566, 104783), (1827, 89814), (3654, 44907), (5481, 29938), (10962, 14969)]