154804944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8693}}^1$

素因数の和:8764

約数の個数: 80

約数和(自身を含む): 465720192

約数和(自身を除く): 310915248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8693, 8904, 17386, 17808, 26079, 34772, 52158, 60851, 69544, 104316, 121702, 139088, 182553, 208632, 243404, 365106, 417264, 460729, 486808, 730212, 921458, 973616, 1382187, 1460424, 1842916, 2764374, 2920848, 3225103, 3685832, 5528748, 6450206, 7371664, 9675309, 11057496, 12900412, 19350618, 22114992, 25800824, 38701236, 51601648, 77402472, 154804944]

約数ペア:

[(1, 154804944), (2, 77402472), (3, 51601648), (4, 38701236), (6, 25800824), (7, 22114992), (8, 19350618), (12, 12900412), (14, 11057496), (16, 9675309), (21, 7371664), (24, 6450206), (28, 5528748), (42, 3685832), (48, 3225103), (53, 2920848), (56, 2764374), (84, 1842916), (106, 1460424), (112, 1382187), (159, 973616), (168, 921458), (212, 730212), (318, 486808), (336, 460729), (371, 417264), (424, 365106), (636, 243404), (742, 208632), (848, 182553), (1113, 139088), (1272, 121702), (1484, 104316), (2226, 69544), (2544, 60851), (2968, 52158), (4452, 34772), (5936, 26079), (8693, 17808), (8904, 17386)]