156948636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1787}}^1$

素因数の和:2370

約数の個数: 48

約数和(自身を含む): 395305344

約数和(自身を除く): 238356708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 563, 1126, 1689, 1787, 2252, 3378, 3574, 5361, 6756, 7148, 7319, 10722, 14638, 21444, 21957, 23231, 29276, 43914, 46462, 69693, 87828, 92924, 139386, 278772, 1006081, 2012162, 3018243, 4024324, 6036486, 12072972, 13079053, 26158106, 39237159, 52316212, 78474318, 156948636]

約数ペア:

[(1, 156948636), (2, 78474318), (3, 52316212), (4, 39237159), (6, 26158106), (12, 13079053), (13, 12072972), (26, 6036486), (39, 4024324), (52, 3018243), (78, 2012162), (156, 1006081), (563, 278772), (1126, 139386), (1689, 92924), (1787, 87828), (2252, 69693), (3378, 46462), (3574, 43914), (5361, 29276), (6756, 23231), (7148, 21957), (7319, 21444), (10722, 14638)]