149051784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52189}}^1$

素因数の和:52222

約数の個数: 64

約数和(自身を含む): 450921600

約数和(自身を除く): 301869816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 52189, 104378, 156567, 208756, 313134, 365323, 417512, 626268, 730646, 887213, 1095969, 1252536, 1461292, 1774426, 2191938, 2661639, 2922584, 3548852, 4383876, 5323278, 6210491, 7097704, 8767752, 10646556, 12420982, 18631473, 21293112, 24841964, 37262946, 49683928, 74525892, 149051784]

約数ペア:

[(1, 149051784), (2, 74525892), (3, 49683928), (4, 37262946), (6, 24841964), (7, 21293112), (8, 18631473), (12, 12420982), (14, 10646556), (17, 8767752), (21, 7097704), (24, 6210491), (28, 5323278), (34, 4383876), (42, 3548852), (51, 2922584), (56, 2661639), (68, 2191938), (84, 1774426), (102, 1461292), (119, 1252536), (136, 1095969), (168, 887213), (204, 730646), (238, 626268), (357, 417512), (408, 365323), (476, 313134), (714, 208756), (952, 156567), (1428, 104378), (2856, 52189)]