152550256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{673}}^1$

素因数の和:1169

約数の個数: 40

約数和(自身を含む): 306222464

約数和(自身を除く): 153672208

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 457, 496, 673, 914, 1346, 1828, 2692, 3656, 5384, 7312, 10768, 14167, 20863, 28334, 41726, 56668, 83452, 113336, 166904, 226672, 307561, 333808, 615122, 1230244, 2460488, 4920976, 9534391, 19068782, 38137564, 76275128, 152550256]

約数ペア:

[(1, 152550256), (2, 76275128), (4, 38137564), (8, 19068782), (16, 9534391), (31, 4920976), (62, 2460488), (124, 1230244), (248, 615122), (457, 333808), (496, 307561), (673, 226672), (914, 166904), (1346, 113336), (1828, 83452), (2692, 56668), (3656, 41726), (5384, 28334), (7312, 20863), (10768, 14167)]