150147392

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:447

約数の個数: 56

約数和(自身を含む): 305482752

約数和(自身を除く): 155335360

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 173, 191, 284, 346, 382, 568, 692, 764, 1136, 1384, 1528, 2272, 2768, 3056, 4544, 5536, 6112, 11072, 12224, 12283, 13561, 24566, 27122, 33043, 49132, 54244, 66086, 98264, 108488, 132172, 196528, 216976, 264344, 393056, 433952, 528688, 786112, 867904, 1057376, 2114752, 2346053, 4692106, 9384212, 18768424, 37536848, 75073696, 150147392]

約数ペア:

[(1, 150147392), (2, 75073696), (4, 37536848), (8, 18768424), (16, 9384212), (32, 4692106), (64, 2346053), (71, 2114752), (142, 1057376), (173, 867904), (191, 786112), (284, 528688), (346, 433952), (382, 393056), (568, 264344), (692, 216976), (764, 196528), (1136, 132172), (1384, 108488), (1528, 98264), (2272, 66086), (2768, 54244), (3056, 49132), (4544, 33043), (5536, 27122), (6112, 24566), (11072, 13561), (12224, 12283)]