155534832

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 458684928

約数和(自身を除く): 303150096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 151, 184, 207, 276, 302, 311, 368, 414, 453, 552, 604, 622, 828, 906, 933, 1104, 1208, 1244, 1359, 1656, 1812, 1866, 2416, 2488, 2718, 2799, 3312, 3473, 3624, 3732, 4976, 5436, 5598, 6946, 7153, 7248, 7464, 10419, 10872, 11196, 13892, 14306, 14928, 20838, 21459, 21744, 22392, 27784, 28612, 31257, 41676, 42918, 44784, 46961, 55568, 57224, 62514, 64377, 83352, 85836, 93922, 114448, 125028, 128754, 140883, 166704, 171672, 187844, 250056, 257508, 281766, 343344, 375688, 422649, 500112, 515016, 563532, 751376, 845298, 1030032, 1080103, 1127064, 1690596, 2160206, 2254128, 3240309, 3381192, 4320412, 6480618, 6762384, 8640824, 9720927, 12961236, 17281648, 19441854, 25922472, 38883708, 51844944, 77767416, 155534832]

約数ペア:

[(1, 155534832), (2, 77767416), (3, 51844944), (4, 38883708), (6, 25922472), (8, 19441854), (9, 17281648), (12, 12961236), (16, 9720927), (18, 8640824), (23, 6762384), (24, 6480618), (36, 4320412), (46, 3381192), (48, 3240309), (69, 2254128), (72, 2160206), (92, 1690596), (138, 1127064), (144, 1080103), (151, 1030032), (184, 845298), (207, 751376), (276, 563532), (302, 515016), (311, 500112), (368, 422649), (414, 375688), (453, 343344), (552, 281766), (604, 257508), (622, 250056), (828, 187844), (906, 171672), (933, 166704), (1104, 140883), (1208, 128754), (1244, 125028), (1359, 114448), (1656, 93922), (1812, 85836), (1866, 83352), (2416, 64377), (2488, 62514), (2718, 57224), (2799, 55568), (3312, 46961), (3473, 44784), (3624, 42918), (3732, 41676), (4976, 31257), (5436, 28612), (5598, 27784), (6946, 22392), (7153, 21744), (7248, 21459), (7464, 20838), (10419, 14928), (10872, 14306), (11196, 13892)]