126170298

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:441

約数の個数: 80

約数和(自身を含む): 300564000

約数和(自身を除く): 174393702

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 179, 229, 342, 358, 458, 513, 537, 687, 1026, 1074, 1374, 1539, 1611, 2061, 3078, 3222, 3401, 4122, 4351, 4833, 6183, 6802, 8702, 9666, 10203, 12366, 13053, 14499, 18549, 20406, 26106, 28998, 30609, 37098, 39159, 40991, 61218, 78318, 81982, 91827, 117477, 122973, 183654, 234954, 245946, 275481, 352431, 368919, 550962, 704862, 737838, 778829, 1106757, 1557658, 2213514, 2336487, 3320271, 4672974, 6640542, 7009461, 14018922, 21028383, 42056766, 63085149, 126170298]

約数ペア:

[(1, 126170298), (2, 63085149), (3, 42056766), (6, 21028383), (9, 14018922), (18, 7009461), (19, 6640542), (27, 4672974), (38, 3320271), (54, 2336487), (57, 2213514), (81, 1557658), (114, 1106757), (162, 778829), (171, 737838), (179, 704862), (229, 550962), (342, 368919), (358, 352431), (458, 275481), (513, 245946), (537, 234954), (687, 183654), (1026, 122973), (1074, 117477), (1374, 91827), (1539, 81982), (1611, 78318), (2061, 61218), (3078, 40991), (3222, 39159), (3401, 37098), (4122, 30609), (4351, 28998), (4833, 26106), (6183, 20406), (6802, 18549), (8702, 14499), (9666, 13053), (10203, 12366)]