147700718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 265939200

約数和(自身を除く): 118238482

約数列:

[1, 2, 11, 19, 22, 38, 53, 59, 106, 113, 118, 209, 226, 418, 583, 649, 1007, 1121, 1166, 1243, 1298, 2014, 2147, 2242, 2486, 3127, 4294, 5989, 6254, 6667, 11077, 11978, 12331, 13334, 22154, 23617, 24662, 34397, 47234, 59413, 65879, 68794, 73337, 113791, 118826, 126673, 131758, 146674, 227582, 253346, 353351, 653543, 706702, 1251701, 1307086, 1393403, 2503402, 2786806, 3886861, 6713669, 7773722, 13427338, 73850359, 147700718]

約数ペア:

[(1, 147700718), (2, 73850359), (11, 13427338), (19, 7773722), (22, 6713669), (38, 3886861), (53, 2786806), (59, 2503402), (106, 1393403), (113, 1307086), (118, 1251701), (209, 706702), (226, 653543), (418, 353351), (583, 253346), (649, 227582), (1007, 146674), (1121, 131758), (1166, 126673), (1243, 118826), (1298, 113791), (2014, 73337), (2147, 68794), (2242, 65879), (2486, 59413), (3127, 47234), (4294, 34397), (5989, 24662), (6254, 23617), (6667, 22154), (11077, 13334), (11978, 12331)]