151881678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1499}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 355446000

約数和(自身を除く): 203564322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 433, 866, 1299, 1499, 2598, 2998, 3897, 4497, 5629, 7794, 8994, 11258, 13491, 16887, 19487, 26982, 33774, 38974, 50661, 58461, 101322, 116922, 175383, 350766, 649067, 1298134, 1947201, 3894402, 5841603, 8437871, 11683206, 16875742, 25313613, 50627226, 75940839, 151881678]

約数ペア:

[(1, 151881678), (2, 75940839), (3, 50627226), (6, 25313613), (9, 16875742), (13, 11683206), (18, 8437871), (26, 5841603), (39, 3894402), (78, 1947201), (117, 1298134), (234, 649067), (433, 350766), (866, 175383), (1299, 116922), (1499, 101322), (2598, 58461), (2998, 50661), (3897, 38974), (4497, 33774), (5629, 26982), (7794, 19487), (8994, 16887), (11258, 13491)]