135605408

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 277272576

約数和(自身を除く): 141667168

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 223, 248, 446, 496, 613, 892, 992, 1226, 1784, 2452, 3568, 4904, 6913, 7136, 9808, 13826, 19003, 19616, 27652, 38006, 55304, 76012, 110608, 136699, 152024, 221216, 273398, 304048, 546796, 608096, 1093592, 2187184, 4237669, 4374368, 8475338, 16950676, 33901352, 67802704, 135605408]

約数ペア:

[(1, 135605408), (2, 67802704), (4, 33901352), (8, 16950676), (16, 8475338), (31, 4374368), (32, 4237669), (62, 2187184), (124, 1093592), (223, 608096), (248, 546796), (446, 304048), (496, 273398), (613, 221216), (892, 152024), (992, 136699), (1226, 110608), (1784, 76012), (2452, 55304), (3568, 38006), (4904, 27652), (6913, 19616), (7136, 19003), (9808, 13826)]