158662836

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8363}}^1$

素因数の和:8421

約数の個数: 72

約数和(自身を含む): 438407424

約数和(自身を除く): 279744588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 8363, 9486, 16726, 18972, 25089, 33452, 50178, 75267, 100356, 142171, 150534, 259253, 284342, 301068, 426513, 518506, 568684, 777759, 853026, 1037012, 1279539, 1555518, 1706052, 2333277, 2559078, 3111036, 4407301, 4666554, 5118156, 8814602, 9333108, 13221903, 17629204, 26443806, 39665709, 52887612, 79331418, 158662836]

約数ペア:

[(1, 158662836), (2, 79331418), (3, 52887612), (4, 39665709), (6, 26443806), (9, 17629204), (12, 13221903), (17, 9333108), (18, 8814602), (31, 5118156), (34, 4666554), (36, 4407301), (51, 3111036), (62, 2559078), (68, 2333277), (93, 1706052), (102, 1555518), (124, 1279539), (153, 1037012), (186, 853026), (204, 777759), (279, 568684), (306, 518506), (372, 426513), (527, 301068), (558, 284342), (612, 259253), (1054, 150534), (1116, 142171), (1581, 100356), (2108, 75267), (3162, 50178), (4743, 33452), (6324, 25089), (8363, 18972), (9486, 16726)]