133785281552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33852551}}^1$

素因数の和:33852591

約数の個数: 40

約数和(自身を含む): 293840151360

約数和(自身を除く): 160054869808

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 33852551, 67705102, 135410204, 270820408, 440083163, 541640816, 643198469, 880166326, 1286396938, 1760332652, 2572793876, 3520665304, 5145587752, 7041330608, 8361580097, 10291175504, 16723160194, 33446320388, 66892640776, 133785281552]

約数ペア:

[(1, 133785281552), (2, 66892640776), (4, 33446320388), (8, 16723160194), (13, 10291175504), (16, 8361580097), (19, 7041330608), (26, 5145587752), (38, 3520665304), (52, 2572793876), (76, 1760332652), (104, 1286396938), (152, 880166326), (208, 643198469), (247, 541640816), (304, 440083163), (494, 270820408), (988, 135410204), (1976, 67705102), (3952, 33852551)]