144445926

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 314265600

約数和(自身を除く): 169819674

約数列:

[1, 2, 3, 6, 29, 31, 58, 61, 62, 87, 93, 122, 174, 183, 186, 366, 439, 878, 899, 1317, 1769, 1798, 1891, 2634, 2697, 3538, 3782, 5307, 5394, 5673, 10614, 11346, 12731, 13609, 25462, 26779, 27218, 38193, 40827, 53558, 54839, 76386, 80337, 81654, 109678, 160674, 164517, 329034, 394661, 776591, 789322, 830149, 1183983, 1553182, 1660298, 2329773, 2367966, 2490447, 4659546, 4980894, 24074321, 48148642, 72222963, 144445926]

約数ペア:

[(1, 144445926), (2, 72222963), (3, 48148642), (6, 24074321), (29, 4980894), (31, 4659546), (58, 2490447), (61, 2367966), (62, 2329773), (87, 1660298), (93, 1553182), (122, 1183983), (174, 830149), (183, 789322), (186, 776591), (366, 394661), (439, 329034), (878, 164517), (899, 160674), (1317, 109678), (1769, 81654), (1798, 80337), (1891, 76386), (2634, 54839), (2697, 53558), (3538, 40827), (3782, 38193), (5307, 27218), (5394, 26779), (5673, 25462), (10614, 13609), (11346, 12731)]