148973844

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2803}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 359270912

約数和(自身を除く): 210297068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 103, 129, 172, 206, 258, 309, 412, 516, 618, 1236, 2803, 4429, 5606, 8409, 8858, 11212, 13287, 16818, 17716, 26574, 33636, 53148, 120529, 241058, 288709, 361587, 482116, 577418, 723174, 866127, 1154836, 1446348, 1732254, 3464508, 12414487, 24828974, 37243461, 49657948, 74486922, 148973844]

約数ペア:

[(1, 148973844), (2, 74486922), (3, 49657948), (4, 37243461), (6, 24828974), (12, 12414487), (43, 3464508), (86, 1732254), (103, 1446348), (129, 1154836), (172, 866127), (206, 723174), (258, 577418), (309, 482116), (412, 361587), (516, 288709), (618, 241058), (1236, 120529), (2803, 53148), (4429, 33636), (5606, 26574), (8409, 17716), (8858, 16818), (11212, 13287)]