173705136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1514

約数の個数: 80

約数和(自身を含む): 491754240

約数和(自身を除く): 318049104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 269, 528, 538, 807, 1076, 1223, 1614, 2152, 2446, 2959, 3228, 3669, 4304, 4892, 5918, 6456, 7338, 8877, 9784, 11836, 12912, 13453, 14676, 17754, 19568, 23672, 26906, 29352, 35508, 40359, 47344, 53812, 58704, 71016, 80718, 107624, 142032, 161436, 215248, 322872, 328987, 645744, 657974, 986961, 1315948, 1973922, 2631896, 3618857, 3947844, 5263792, 7237714, 7895688, 10856571, 14475428, 15791376, 21713142, 28950856, 43426284, 57901712, 86852568, 173705136]

約数ペア:

[(1, 173705136), (2, 86852568), (3, 57901712), (4, 43426284), (6, 28950856), (8, 21713142), (11, 15791376), (12, 14475428), (16, 10856571), (22, 7895688), (24, 7237714), (33, 5263792), (44, 3947844), (48, 3618857), (66, 2631896), (88, 1973922), (132, 1315948), (176, 986961), (264, 657974), (269, 645744), (528, 328987), (538, 322872), (807, 215248), (1076, 161436), (1223, 142032), (1614, 107624), (2152, 80718), (2446, 71016), (2959, 58704), (3228, 53812), (3669, 47344), (4304, 40359), (4892, 35508), (5918, 29352), (6456, 26906), (7338, 23672), (8877, 19568), (9784, 17754), (11836, 14676), (12912, 13453)]