149022016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:912

約数の個数: 112

約数和(自身を含む): 366125760

約数和(自身を除く): 217103744

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 704, 832, 836, 857, 988, 1144, 1216, 1672, 1714, 1976, 2288, 2717, 3344, 3428, 3952, 4576, 5434, 6688, 6856, 7904, 9152, 9427, 10868, 11141, 13376, 13712, 15808, 16283, 18854, 21736, 22282, 27424, 32566, 37708, 43472, 44564, 54848, 65132, 75416, 86944, 89128, 122551, 130264, 150832, 173888, 178256, 179113, 211679, 245102, 260528, 301664, 356512, 358226, 423358, 490204, 521056, 603328, 713024, 716452, 846716, 980408, 1042112, 1432904, 1693432, 1960816, 2328469, 2865808, 3386864, 3921632, 4656938, 5731616, 6773728, 7843264, 9313876, 11463232, 13547456, 18627752, 37255504, 74511008, 149022016]

約数ペア:

[(1, 149022016), (2, 74511008), (4, 37255504), (8, 18627752), (11, 13547456), (13, 11463232), (16, 9313876), (19, 7843264), (22, 6773728), (26, 5731616), (32, 4656938), (38, 3921632), (44, 3386864), (52, 2865808), (64, 2328469), (76, 1960816), (88, 1693432), (104, 1432904), (143, 1042112), (152, 980408), (176, 846716), (208, 716452), (209, 713024), (247, 603328), (286, 521056), (304, 490204), (352, 423358), (416, 358226), (418, 356512), (494, 301664), (572, 260528), (608, 245102), (704, 211679), (832, 179113), (836, 178256), (857, 173888), (988, 150832), (1144, 130264), (1216, 122551), (1672, 89128), (1714, 86944), (1976, 75416), (2288, 65132), (2717, 54848), (3344, 44564), (3428, 43472), (3952, 37708), (4576, 32566), (5434, 27424), (6688, 22282), (6856, 21736), (7904, 18854), (9152, 16283), (9427, 15808), (10868, 13712), (11141, 13376)]