138171659912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{632353}}^1$

素因数の和:632574

約数の個数: 64

約数和(自身を含む): 305958159360

約数和(自身を除く): 167786499448

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 191, 286, 382, 572, 764, 1144, 1528, 2101, 2483, 4202, 4966, 8404, 9932, 16808, 19864, 27313, 54626, 109252, 218504, 632353, 1264706, 2529412, 5058824, 6955883, 8220589, 13911766, 16441178, 27823532, 32882356, 55647064, 65764712, 90426479, 120779423, 180852958, 241558846, 361705916, 483117692, 723411832, 966235384, 1328573653, 1570132499, 2657147306, 3140264998, 5314294612, 6280529996, 10628589224, 12561059992, 17271457489, 34542914978, 69085829956, 138171659912]

約数ペア:

[(1, 138171659912), (2, 69085829956), (4, 34542914978), (8, 17271457489), (11, 12561059992), (13, 10628589224), (22, 6280529996), (26, 5314294612), (44, 3140264998), (52, 2657147306), (88, 1570132499), (104, 1328573653), (143, 966235384), (191, 723411832), (286, 483117692), (382, 361705916), (572, 241558846), (764, 180852958), (1144, 120779423), (1528, 90426479), (2101, 65764712), (2483, 55647064), (4202, 32882356), (4966, 27823532), (8404, 16441178), (9932, 13911766), (16808, 8220589), (19864, 6955883), (27313, 5058824), (54626, 2529412), (109252, 1264706), (218504, 632353)]