156958836376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1217}}^1\times {\mathrm{3089}}^1$

素因数の和:4636

約数の個数: 64

約数和(自身を含む): 312982639200

約数和(自身を除く): 156023802824

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 307, 614, 1217, 1228, 2434, 2456, 3089, 4868, 5219, 6178, 9736, 10438, 12356, 20689, 20876, 24712, 41378, 41752, 52513, 82756, 105026, 165512, 210052, 373619, 420104, 747238, 948323, 1494476, 1896646, 2988952, 3759313, 3793292, 6351523, 7518626, 7586584, 12703046, 15037252, 16121491, 25406092, 30074504, 32242982, 50812184, 63908321, 64485964, 127816642, 128971928, 255633284, 511266568, 1154109091, 2308218182, 4616436364, 9232872728, 19619854547, 39239709094, 78479418188, 156958836376]

約数ペア:

[(1, 156958836376), (2, 78479418188), (4, 39239709094), (8, 19619854547), (17, 9232872728), (34, 4616436364), (68, 2308218182), (136, 1154109091), (307, 511266568), (614, 255633284), (1217, 128971928), (1228, 127816642), (2434, 64485964), (2456, 63908321), (3089, 50812184), (4868, 32242982), (5219, 30074504), (6178, 25406092), (9736, 16121491), (10438, 15037252), (12356, 12703046), (20689, 7586584), (20876, 7518626), (24712, 6351523), (41378, 3793292), (41752, 3759313), (52513, 2988952), (82756, 1896646), (105026, 1494476), (165512, 948323), (210052, 747238), (373619, 420104)]