201481083555

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1\times {\mathrm{2281}}^1$

素因数の和:3044

約数の個数: 64

約数和(自身を含む): 331236864000

約数和(自身を除く): 129755780445

約数列:

[1, 3, 5, 15, 47, 141, 235, 349, 359, 705, 1047, 1077, 1745, 1795, 2281, 5235, 5385, 6843, 11405, 16403, 16873, 34215, 49209, 50619, 82015, 84365, 107207, 125291, 246045, 253095, 321621, 375873, 536035, 626455, 796069, 818879, 1608105, 1879365, 2388207, 2456637, 3980345, 4094395, 5888677, 11941035, 12283185, 17666031, 29443385, 37415243, 38487313, 88330155, 112245729, 115461939, 187076215, 192436565, 285788771, 561228645, 577309695, 857366313, 1428943855, 4286831565, 13432072237, 40296216711, 67160361185, 201481083555]

約数ペア:

[(1, 201481083555), (3, 67160361185), (5, 40296216711), (15, 13432072237), (47, 4286831565), (141, 1428943855), (235, 857366313), (349, 577309695), (359, 561228645), (705, 285788771), (1047, 192436565), (1077, 187076215), (1745, 115461939), (1795, 112245729), (2281, 88330155), (5235, 38487313), (5385, 37415243), (6843, 29443385), (11405, 17666031), (16403, 12283185), (16873, 11941035), (34215, 5888677), (49209, 4094395), (50619, 3980345), (82015, 2456637), (84365, 2388207), (107207, 1879365), (125291, 1608105), (246045, 818879), (253095, 796069), (321621, 626455), (375873, 536035)]