163458036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22367}}^1$

素因数の和:22413

約数の個数: 72

約数和(自身を含む): 488517120

約数和(自身を除く): 325059084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 22367, 44734, 67101, 89468, 134202, 156569, 201303, 268404, 313138, 402606, 469707, 626276, 648643, 805212, 939414, 1297286, 1409121, 1878828, 1945929, 2594572, 2818242, 3891858, 4540501, 5636484, 5837787, 7783716, 9081002, 11675574, 13621503, 18162004, 23351148, 27243006, 40864509, 54486012, 81729018, 163458036]

約数ペア:

[(1, 163458036), (2, 81729018), (3, 54486012), (4, 40864509), (6, 27243006), (7, 23351148), (9, 18162004), (12, 13621503), (14, 11675574), (18, 9081002), (21, 7783716), (28, 5837787), (29, 5636484), (36, 4540501), (42, 3891858), (58, 2818242), (63, 2594572), (84, 1945929), (87, 1878828), (116, 1409121), (126, 1297286), (174, 939414), (203, 805212), (252, 648643), (261, 626276), (348, 469707), (406, 402606), (522, 313138), (609, 268404), (812, 201303), (1044, 156569), (1218, 134202), (1827, 89468), (2436, 67101), (3654, 44734), (7308, 22367)]