149312904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28151}}^1$

素因数の和:28190

約数の個数: 64

約数和(自身を含む): 425658240

約数和(自身を除く): 276345336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 28151, 56302, 84453, 112604, 168906, 225208, 337812, 365963, 478567, 675624, 731926, 957134, 1097889, 1435701, 1463852, 1914268, 2195778, 2871402, 2927704, 3828536, 4391556, 5742804, 6221371, 8783112, 11485608, 12442742, 18664113, 24885484, 37328226, 49770968, 74656452, 149312904]

約数ペア:

[(1, 149312904), (2, 74656452), (3, 49770968), (4, 37328226), (6, 24885484), (8, 18664113), (12, 12442742), (13, 11485608), (17, 8783112), (24, 6221371), (26, 5742804), (34, 4391556), (39, 3828536), (51, 2927704), (52, 2871402), (68, 2195778), (78, 1914268), (102, 1463852), (104, 1435701), (136, 1097889), (156, 957134), (204, 731926), (221, 675624), (312, 478567), (408, 365963), (442, 337812), (663, 225208), (884, 168906), (1326, 112604), (1768, 84453), (2652, 56302), (5304, 28151)]