156986553010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{1212907}}^1$

素因数の和:1213007

約数の個数: 48

約数和(自身を含む): 330629017536

約数和(自身を除く): 173642464526

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 1849, 3010, 3698, 9245, 12943, 18490, 25886, 64715, 129430, 1212907, 2425814, 6064535, 8490349, 12129070, 16980698, 42451745, 52155001, 84903490, 104310002, 260775005, 365085007, 521550010, 730170014, 1825425035, 2242665043, 3650850070, 4485330086, 11213325215, 15698655301, 22426650430, 31397310602, 78493276505, 156986553010]

約数ペア:

[(1, 156986553010), (2, 78493276505), (5, 31397310602), (7, 22426650430), (10, 15698655301), (14, 11213325215), (35, 4485330086), (43, 3650850070), (70, 2242665043), (86, 1825425035), (215, 730170014), (301, 521550010), (430, 365085007), (602, 260775005), (1505, 104310002), (1849, 84903490), (3010, 52155001), (3698, 42451745), (9245, 16980698), (12943, 12129070), (18490, 8490349), (25886, 6064535), (64715, 2425814), (129430, 1212907)]