169358490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{268823}}^1$

素因数の和:268843

約数の個数: 48

約数和(自身を含む): 503238528

約数和(自身を除く): 333880038

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 268823, 537646, 806469, 1344115, 1612938, 1881761, 2419407, 2688230, 3763522, 4032345, 4838814, 5645283, 8064690, 9408805, 11290566, 12097035, 16935849, 18817610, 24194070, 28226415, 33871698, 56452830, 84679245, 169358490]

約数ペア:

[(1, 169358490), (2, 84679245), (3, 56452830), (5, 33871698), (6, 28226415), (7, 24194070), (9, 18817610), (10, 16935849), (14, 12097035), (15, 11290566), (18, 9408805), (21, 8064690), (30, 5645283), (35, 4838814), (42, 4032345), (45, 3763522), (63, 2688230), (70, 2419407), (90, 1881761), (105, 1612938), (126, 1344115), (210, 806469), (315, 537646), (630, 268823)]