149784824

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3659}}^1$

素因数の和:3732

約数の個数: 64

約数和(自身を含む): 347846400

約数和(自身を除く): 198061576

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 56, 68, 86, 119, 136, 172, 238, 301, 344, 476, 602, 731, 952, 1204, 1462, 2408, 2924, 3659, 5117, 5848, 7318, 10234, 14636, 20468, 25613, 29272, 40936, 51226, 62203, 102452, 124406, 157337, 204904, 248812, 314674, 435421, 497624, 629348, 870842, 1101359, 1258696, 1741684, 2202718, 2674729, 3483368, 4405436, 5349458, 8810872, 10698916, 18723103, 21397832, 37446206, 74892412, 149784824]

約数ペア:

[(1, 149784824), (2, 74892412), (4, 37446206), (7, 21397832), (8, 18723103), (14, 10698916), (17, 8810872), (28, 5349458), (34, 4405436), (43, 3483368), (56, 2674729), (68, 2202718), (86, 1741684), (119, 1258696), (136, 1101359), (172, 870842), (238, 629348), (301, 497624), (344, 435421), (476, 314674), (602, 248812), (731, 204904), (952, 157337), (1204, 124406), (1462, 102452), (2408, 62203), (2924, 51226), (3659, 40936), (5117, 29272), (5848, 25613), (7318, 20468), (10234, 14636)]