156981198036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1\times {\mathrm{13313}}^1$

素因数の和:14041

約数の個数: 96

約数和(自身を含む): 398195538048

約数和(自身を除く): 241214340012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 577, 786, 1154, 1572, 1703, 1731, 2308, 3406, 3462, 5109, 6812, 6924, 7501, 10218, 13313, 15002, 20436, 22503, 26626, 30004, 39939, 45006, 53252, 75587, 79878, 90012, 151174, 159756, 173069, 226761, 302348, 346138, 453522, 519207, 692276, 907044, 982631, 1038414, 1744003, 1965262, 2076828, 2947893, 3488006, 3930524, 5232009, 5895786, 6976012, 7681601, 10464018, 11791572, 15363202, 20928036, 22672039, 23044803, 30726404, 45344078, 46089606, 68016117, 90688156, 92179212, 99860813, 136032234, 199721626, 272064468, 299582439, 399443252, 599164878, 1006289731, 1198329756, 2012579462, 3018869193, 4025158924, 6037738386, 12075476772, 13081766503, 26163533006, 39245299509, 52327066012, 78490599018, 156981198036]

約数ペア:

[(1, 156981198036), (2, 78490599018), (3, 52327066012), (4, 39245299509), (6, 26163533006), (12, 13081766503), (13, 12075476772), (26, 6037738386), (39, 4025158924), (52, 3018869193), (78, 2012579462), (131, 1198329756), (156, 1006289731), (262, 599164878), (393, 399443252), (524, 299582439), (577, 272064468), (786, 199721626), (1154, 136032234), (1572, 99860813), (1703, 92179212), (1731, 90688156), (2308, 68016117), (3406, 46089606), (3462, 45344078), (5109, 30726404), (6812, 23044803), (6924, 22672039), (7501, 20928036), (10218, 15363202), (13313, 11791572), (15002, 10464018), (20436, 7681601), (22503, 6976012), (26626, 5895786), (30004, 5232009), (39939, 3930524), (45006, 3488006), (53252, 2947893), (75587, 2076828), (79878, 1965262), (90012, 1744003), (151174, 1038414), (159756, 982631), (173069, 907044), (226761, 692276), (302348, 519207), (346138, 453522)]