149365332

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4001}}^1$

素因数の和:4089

約数の個数: 72

約数和(自身を含む): 406427112

約数和(自身を除く): 257061780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1098, 2074, 2196, 3111, 4001, 4148, 6222, 8002, 9333, 12003, 12444, 16004, 18666, 24006, 36009, 37332, 48012, 68017, 72018, 136034, 144036, 204051, 244061, 272068, 408102, 488122, 612153, 732183, 816204, 976244, 1224306, 1464366, 2196549, 2448612, 2928732, 4149037, 4393098, 8298074, 8786196, 12447111, 16596148, 24894222, 37341333, 49788444, 74682666, 149365332]

約数ペア:

[(1, 149365332), (2, 74682666), (3, 49788444), (4, 37341333), (6, 24894222), (9, 16596148), (12, 12447111), (17, 8786196), (18, 8298074), (34, 4393098), (36, 4149037), (51, 2928732), (61, 2448612), (68, 2196549), (102, 1464366), (122, 1224306), (153, 976244), (183, 816204), (204, 732183), (244, 612153), (306, 488122), (366, 408102), (549, 272068), (612, 244061), (732, 204051), (1037, 144036), (1098, 136034), (2074, 72018), (2196, 68017), (3111, 48012), (4001, 37332), (4148, 36009), (6222, 24006), (8002, 18666), (9333, 16004), (12003, 12444)]