156699690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32443}}^1$

素因数の和:32483

約数の個数: 64

約数和(自身を含む): 448505856

約数和(自身を除く): 291806166

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 32443, 64886, 97329, 162215, 194658, 227101, 324430, 454202, 486645, 681303, 746189, 973290, 1135505, 1362606, 1492378, 2238567, 2271010, 3406515, 3730945, 4477134, 5223323, 6813030, 7461890, 10446646, 11192835, 15669969, 22385670, 26116615, 31339938, 52233230, 78349845, 156699690]

約数ペア:

[(1, 156699690), (2, 78349845), (3, 52233230), (5, 31339938), (6, 26116615), (7, 22385670), (10, 15669969), (14, 11192835), (15, 10446646), (21, 7461890), (23, 6813030), (30, 5223323), (35, 4477134), (42, 3730945), (46, 3406515), (69, 2271010), (70, 2238567), (105, 1492378), (115, 1362606), (138, 1135505), (161, 973290), (210, 746189), (230, 681303), (322, 486645), (345, 454202), (483, 324430), (690, 227101), (805, 194658), (966, 162215), (1610, 97329), (2415, 64886), (4830, 32443)]