156924620298

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{8419}}^1$

素因数の和:8977

約数の個数: 128

約数和(自身を含む): 377808768000

約数和(自身を除く): 220884147702

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 491, 513, 666, 703, 982, 999, 1026, 1406, 1473, 1998, 2109, 2946, 4218, 4419, 6327, 8419, 8838, 9329, 12654, 13257, 16838, 18167, 18658, 18981, 25257, 26514, 27987, 36334, 37962, 50514, 54501, 55974, 75771, 83961, 109002, 151542, 159961, 163503, 167922, 227313, 251883, 311503, 319922, 327006, 345173, 454626, 479883, 490509, 503766, 623006, 690346, 934509, 959766, 981018, 1035519, 1439649, 1869018, 2071038, 2803527, 2879298, 3106557, 4133729, 4318947, 5607054, 5918557, 6213114, 8267458, 8410581, 8637894, 9319671, 11837114, 12401187, 16821162, 17755671, 18639342, 24802374, 35511342, 37203561, 53267013, 74407122, 78540851, 106534026, 111610683, 152947973, 157081702, 159801039, 223221366, 235622553, 305895946, 319602078, 458843919, 471245106, 706867659, 917687838, 1376531757, 1413735318, 2120602977, 2753063514, 2906011487, 4129595271, 4241205954, 5812022974, 8259190542, 8718034461, 17436068922, 26154103383, 52308206766, 78462310149, 156924620298]

約数ペア:

[(1, 156924620298), (2, 78462310149), (3, 52308206766), (6, 26154103383), (9, 17436068922), (18, 8718034461), (19, 8259190542), (27, 5812022974), (37, 4241205954), (38, 4129595271), (54, 2906011487), (57, 2753063514), (74, 2120602977), (111, 1413735318), (114, 1376531757), (171, 917687838), (222, 706867659), (333, 471245106), (342, 458843919), (491, 319602078), (513, 305895946), (666, 235622553), (703, 223221366), (982, 159801039), (999, 157081702), (1026, 152947973), (1406, 111610683), (1473, 106534026), (1998, 78540851), (2109, 74407122), (2946, 53267013), (4218, 37203561), (4419, 35511342), (6327, 24802374), (8419, 18639342), (8838, 17755671), (9329, 16821162), (12654, 12401187), (13257, 11837114), (16838, 9319671), (18167, 8637894), (18658, 8410581), (18981, 8267458), (25257, 6213114), (26514, 5918557), (27987, 5607054), (36334, 4318947), (37962, 4133729), (50514, 3106557), (54501, 2879298), (55974, 2803527), (75771, 2071038), (83961, 1869018), (109002, 1439649), (151542, 1035519), (159961, 981018), (163503, 959766), (167922, 934509), (227313, 690346), (251883, 623006), (311503, 503766), (319922, 490509), (327006, 479883), (345173, 454626)]