154404642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7457}}^1$

素因数の和:7515

約数の個数: 64

約数和(自身を含む): 386622720

約数和(自身を除く): 232218078

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 986, 1218, 1479, 2958, 3451, 6902, 7457, 10353, 14914, 20706, 22371, 44742, 52199, 104398, 126769, 156597, 216253, 253538, 313194, 380307, 432506, 648759, 760614, 887383, 1297518, 1513771, 1774766, 2662149, 3027542, 3676301, 4541313, 5324298, 7352602, 9082626, 11028903, 22057806, 25734107, 51468214, 77202321, 154404642]

約数ペア:

[(1, 154404642), (2, 77202321), (3, 51468214), (6, 25734107), (7, 22057806), (14, 11028903), (17, 9082626), (21, 7352602), (29, 5324298), (34, 4541313), (42, 3676301), (51, 3027542), (58, 2662149), (87, 1774766), (102, 1513771), (119, 1297518), (174, 887383), (203, 760614), (238, 648759), (357, 432506), (406, 380307), (493, 313194), (609, 253538), (714, 216253), (986, 156597), (1218, 126769), (1479, 104398), (2958, 52199), (3451, 44742), (6902, 22371), (7457, 20706), (10353, 14914)]