152955776

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 324258000

約数和(自身を除く): 171302224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 128, 152, 218, 304, 436, 577, 608, 872, 1154, 1216, 1744, 2071, 2308, 2432, 3488, 4142, 4616, 6976, 8284, 9232, 10963, 13952, 16568, 18464, 21926, 33136, 36928, 43852, 62893, 66272, 73856, 87704, 125786, 132544, 175408, 251572, 265088, 350816, 503144, 701632, 1006288, 1194967, 1403264, 2012576, 2389934, 4025152, 4779868, 8050304, 9559736, 19119472, 38238944, 76477888, 152955776]

約数ペア:

[(1, 152955776), (2, 76477888), (4, 38238944), (8, 19119472), (16, 9559736), (19, 8050304), (32, 4779868), (38, 4025152), (64, 2389934), (76, 2012576), (109, 1403264), (128, 1194967), (152, 1006288), (218, 701632), (304, 503144), (436, 350816), (577, 265088), (608, 251572), (872, 175408), (1154, 132544), (1216, 125786), (1744, 87704), (2071, 73856), (2308, 66272), (2432, 62893), (3488, 43852), (4142, 36928), (4616, 33136), (6976, 21926), (8284, 18464), (9232, 16568), (10963, 13952)]