165228408

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 473850000

約数和(自身を除く): 308621592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 269, 342, 449, 456, 538, 684, 807, 898, 1076, 1347, 1368, 1614, 1796, 2152, 2421, 2694, 3228, 3592, 4041, 4842, 5111, 5388, 6456, 8082, 8531, 9684, 10222, 10776, 15333, 16164, 17062, 19368, 20444, 25593, 30666, 32328, 34124, 40888, 45999, 51186, 61332, 68248, 76779, 91998, 102372, 120781, 122664, 153558, 183996, 204744, 241562, 307116, 362343, 367992, 483124, 614232, 724686, 966248, 1087029, 1449372, 2174058, 2294839, 2898744, 4348116, 4589678, 6884517, 8696232, 9179356, 13769034, 18358712, 20653551, 27538068, 41307102, 55076136, 82614204, 165228408]

約数ペア:

[(1, 165228408), (2, 82614204), (3, 55076136), (4, 41307102), (6, 27538068), (8, 20653551), (9, 18358712), (12, 13769034), (18, 9179356), (19, 8696232), (24, 6884517), (36, 4589678), (38, 4348116), (57, 2898744), (72, 2294839), (76, 2174058), (114, 1449372), (152, 1087029), (171, 966248), (228, 724686), (269, 614232), (342, 483124), (449, 367992), (456, 362343), (538, 307116), (684, 241562), (807, 204744), (898, 183996), (1076, 153558), (1347, 122664), (1368, 120781), (1614, 102372), (1796, 91998), (2152, 76779), (2421, 68248), (2694, 61332), (3228, 51186), (3592, 45999), (4041, 40888), (4842, 34124), (5111, 32328), (5388, 30666), (6456, 25593), (8082, 20444), (8531, 19368), (9684, 17062), (10222, 16164), (10776, 15333)]