156748830004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4123667}}^1$

素因数の和:4123744

約数の個数: 48

約数和(自身を含む): 320062615488

約数和(自身を除く): 163313785484

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1118, 1462, 2236, 2924, 9503, 19006, 38012, 4123667, 8247334, 16494668, 53607671, 70102339, 107215342, 140204678, 177317681, 214430684, 280409356, 354635362, 709270724, 911330407, 1822660814, 2305129853, 3014400577, 3645321628, 4610259706, 6028801154, 9220519412, 12057602308, 39187207501, 78374415002, 156748830004]

約数ペア:

[(1, 156748830004), (2, 78374415002), (4, 39187207501), (13, 12057602308), (17, 9220519412), (26, 6028801154), (34, 4610259706), (43, 3645321628), (52, 3014400577), (68, 2305129853), (86, 1822660814), (172, 911330407), (221, 709270724), (442, 354635362), (559, 280409356), (731, 214430684), (884, 177317681), (1118, 140204678), (1462, 107215342), (2236, 70102339), (2924, 53607671), (9503, 16494668), (19006, 8247334), (38012, 4123667)]