156928767592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1\times {\mathrm{20549}}^1$

素因数の和:21046

約数の個数: 64

約数和(自身を含む): 314200458000

約数和(自身を除く): 157271690408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 233, 241, 466, 482, 932, 964, 1864, 1928, 3961, 4097, 7922, 8194, 15844, 16388, 20549, 31688, 32776, 41098, 56153, 82196, 112306, 164392, 224612, 349333, 449224, 698666, 954601, 1397332, 1909202, 2794664, 3818404, 4787917, 4952309, 7636808, 9575834, 9904618, 19151668, 19809236, 38303336, 39618472, 81394589, 84189253, 162789178, 168378506, 325578356, 336757012, 651156712, 673514024, 1153887997, 2307775994, 4615551988, 9231103976, 19616095949, 39232191898, 78464383796, 156928767592]

約数ペア:

[(1, 156928767592), (2, 78464383796), (4, 39232191898), (8, 19616095949), (17, 9231103976), (34, 4615551988), (68, 2307775994), (136, 1153887997), (233, 673514024), (241, 651156712), (466, 336757012), (482, 325578356), (932, 168378506), (964, 162789178), (1864, 84189253), (1928, 81394589), (3961, 39618472), (4097, 38303336), (7922, 19809236), (8194, 19151668), (15844, 9904618), (16388, 9575834), (20549, 7636808), (31688, 4952309), (32776, 4787917), (41098, 3818404), (56153, 2794664), (82196, 1909202), (112306, 1397332), (164392, 954601), (224612, 698666), (349333, 449224)]