166362910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 359645184

約数和(自身を除く): 193282274

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 191, 230, 322, 382, 541, 805, 955, 1082, 1337, 1610, 1910, 2674, 2705, 3787, 4393, 5410, 6685, 7574, 8786, 12443, 13370, 18935, 21965, 24886, 30751, 37870, 43930, 61502, 62215, 87101, 103331, 124430, 153755, 174202, 206662, 307510, 435505, 516655, 723317, 871010, 1033310, 1446634, 2376613, 3616585, 4753226, 7233170, 11883065, 16636291, 23766130, 33272582, 83181455, 166362910]

約数ペア:

[(1, 166362910), (2, 83181455), (5, 33272582), (7, 23766130), (10, 16636291), (14, 11883065), (23, 7233170), (35, 4753226), (46, 3616585), (70, 2376613), (115, 1446634), (161, 1033310), (191, 871010), (230, 723317), (322, 516655), (382, 435505), (541, 307510), (805, 206662), (955, 174202), (1082, 153755), (1337, 124430), (1610, 103331), (1910, 87101), (2674, 62215), (2705, 61502), (3787, 43930), (4393, 37870), (5410, 30751), (6685, 24886), (7574, 21965), (8786, 18935), (12443, 13370)]