156774203768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2725939}}^1$

素因数の和:2726044

約数の個数: 64

約数和(自身を含む): 366366336000

約数和(自身を除く): 209592132232

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 316, 364, 553, 632, 728, 1027, 1106, 2054, 2212, 4108, 4424, 7189, 8216, 14378, 28756, 57512, 2725939, 5451878, 10903756, 19081573, 21807512, 35437207, 38163146, 70874414, 76326292, 141748828, 152652584, 215349181, 248060449, 283497656, 430698362, 496120898, 861396724, 992241796, 1507444267, 1722793448, 1984483592, 2799539353, 3014888534, 5599078706, 6029777068, 11198157412, 12059554136, 19596775471, 22396314824, 39193550942, 78387101884, 156774203768]

約数ペア:

[(1, 156774203768), (2, 78387101884), (4, 39193550942), (7, 22396314824), (8, 19596775471), (13, 12059554136), (14, 11198157412), (26, 6029777068), (28, 5599078706), (52, 3014888534), (56, 2799539353), (79, 1984483592), (91, 1722793448), (104, 1507444267), (158, 992241796), (182, 861396724), (316, 496120898), (364, 430698362), (553, 283497656), (632, 248060449), (728, 215349181), (1027, 152652584), (1106, 141748828), (2054, 76326292), (2212, 70874414), (4108, 38163146), (4424, 35437207), (7189, 21807512), (8216, 19081573), (14378, 10903756), (28756, 5451878), (57512, 2725939)]