147536763560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{245911}}^1$

素因数の和:246258

約数の個数: 64

約数和(自身を含む): 339417578880

約数和(自身を除く): 191880815320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 283, 424, 530, 566, 1060, 1132, 1415, 2120, 2264, 2830, 5660, 11320, 14999, 29998, 59996, 74995, 119992, 149990, 245911, 299980, 491822, 599960, 983644, 1229555, 1967288, 2459110, 4918220, 9836440, 13033283, 26066566, 52133132, 65166415, 69592813, 104266264, 130332830, 139185626, 260665660, 278371252, 347964065, 521331320, 556742504, 695928130, 1391856260, 2783712520, 3688419089, 7376838178, 14753676356, 18442095445, 29507352712, 36884190890, 73768381780, 147536763560]

約数ペア:

[(1, 147536763560), (2, 73768381780), (4, 36884190890), (5, 29507352712), (8, 18442095445), (10, 14753676356), (20, 7376838178), (40, 3688419089), (53, 2783712520), (106, 1391856260), (212, 695928130), (265, 556742504), (283, 521331320), (424, 347964065), (530, 278371252), (566, 260665660), (1060, 139185626), (1132, 130332830), (1415, 104266264), (2120, 69592813), (2264, 65166415), (2830, 52133132), (5660, 26066566), (11320, 13033283), (14999, 9836440), (29998, 4918220), (59996, 2459110), (74995, 1967288), (119992, 1229555), (149990, 983644), (245911, 599960), (299980, 491822)]