147867804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 456019200

約数和(自身を除く): 308151396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 89, 114, 126, 133, 171, 178, 228, 252, 266, 267, 342, 347, 356, 399, 532, 534, 623, 684, 694, 798, 801, 1041, 1068, 1197, 1246, 1388, 1596, 1602, 1691, 1869, 2082, 2394, 2429, 2492, 3123, 3204, 3382, 3738, 4164, 4788, 4858, 5073, 5607, 6246, 6593, 6764, 7287, 7476, 9716, 10146, 11214, 11837, 12492, 13186, 14574, 15219, 19779, 20292, 21861, 22428, 23674, 26372, 29148, 30438, 30883, 35511, 39558, 43722, 46151, 47348, 59337, 60876, 61766, 71022, 79116, 87444, 92302, 92649, 106533, 118674, 123532, 138453, 142044, 184604, 185298, 213066, 216181, 237348, 276906, 277947, 370596, 415359, 426132, 432362, 553812, 555894, 586777, 648543, 830718, 864724, 1111788, 1173554, 1297086, 1661436, 1760331, 1945629, 2347108, 2594172, 3520662, 3891258, 4107439, 5280993, 7041324, 7782516, 8214878, 10561986, 12322317, 16429756, 21123972, 24644634, 36966951, 49289268, 73933902, 147867804]

約数ペア:

[(1, 147867804), (2, 73933902), (3, 49289268), (4, 36966951), (6, 24644634), (7, 21123972), (9, 16429756), (12, 12322317), (14, 10561986), (18, 8214878), (19, 7782516), (21, 7041324), (28, 5280993), (36, 4107439), (38, 3891258), (42, 3520662), (57, 2594172), (63, 2347108), (76, 1945629), (84, 1760331), (89, 1661436), (114, 1297086), (126, 1173554), (133, 1111788), (171, 864724), (178, 830718), (228, 648543), (252, 586777), (266, 555894), (267, 553812), (342, 432362), (347, 426132), (356, 415359), (399, 370596), (532, 277947), (534, 276906), (623, 237348), (684, 216181), (694, 213066), (798, 185298), (801, 184604), (1041, 142044), (1068, 138453), (1197, 123532), (1246, 118674), (1388, 106533), (1596, 92649), (1602, 92302), (1691, 87444), (1869, 79116), (2082, 71022), (2394, 61766), (2429, 60876), (2492, 59337), (3123, 47348), (3204, 46151), (3382, 43722), (3738, 39558), (4164, 35511), (4788, 30883), (4858, 30438), (5073, 29148), (5607, 26372), (6246, 23674), (6593, 22428), (6764, 21861), (7287, 20292), (7476, 19779), (9716, 15219), (10146, 14574), (11214, 13186), (11837, 12492)]