156947704750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{82463}}^1$

素因数の和:82834

約数の個数: 64

約数和(自身を含む): 307510235136

約数和(自身を除く): 150562530386

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 331, 575, 662, 1150, 1655, 2875, 3310, 5750, 7613, 8275, 15226, 16550, 38065, 41375, 76130, 82463, 82750, 164926, 190325, 380650, 412315, 824630, 951625, 1896649, 1903250, 2061575, 3793298, 4123150, 9483245, 10307875, 18966490, 20615750, 27295253, 47416225, 54590506, 94832450, 136476265, 237081125, 272952530, 474162250, 627790819, 682381325, 1255581638, 1364762650, 3138954095, 3411906625, 6277908190, 6823813250, 15694770475, 31389540950, 78473852375, 156947704750]

約数ペア:

[(1, 156947704750), (2, 78473852375), (5, 31389540950), (10, 15694770475), (23, 6823813250), (25, 6277908190), (46, 3411906625), (50, 3138954095), (115, 1364762650), (125, 1255581638), (230, 682381325), (250, 627790819), (331, 474162250), (575, 272952530), (662, 237081125), (1150, 136476265), (1655, 94832450), (2875, 54590506), (3310, 47416225), (5750, 27295253), (7613, 20615750), (8275, 18966490), (15226, 10307875), (16550, 9483245), (38065, 4123150), (41375, 3793298), (76130, 2061575), (82463, 1903250), (82750, 1896649), (164926, 951625), (190325, 824630), (380650, 412315)]