1154244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 3396288

約数和(自身を除く): 2242044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 151, 156, 182, 196, 273, 294, 302, 364, 453, 546, 588, 604, 637, 906, 1057, 1092, 1274, 1812, 1911, 1963, 2114, 2548, 3171, 3822, 3926, 4228, 5889, 6342, 7399, 7644, 7852, 11778, 12684, 13741, 14798, 22197, 23556, 27482, 29596, 41223, 44394, 54964, 82446, 88788, 96187, 164892, 192374, 288561, 384748, 577122, 1154244]

約数ペア:

[(1, 1154244), (2, 577122), (3, 384748), (4, 288561), (6, 192374), (7, 164892), (12, 96187), (13, 88788), (14, 82446), (21, 54964), (26, 44394), (28, 41223), (39, 29596), (42, 27482), (49, 23556), (52, 22197), (78, 14798), (84, 13741), (91, 12684), (98, 11778), (147, 7852), (151, 7644), (156, 7399), (182, 6342), (196, 5889), (273, 4228), (294, 3926), (302, 3822), (364, 3171), (453, 2548), (546, 2114), (588, 1963), (604, 1911), (637, 1812), (906, 1274), (1057, 1092)]