156792090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:836

約数の個数: 128

約数和(自身を含む): 469647360

約数和(自身を除く): 312855270

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 79, 91, 105, 130, 158, 182, 195, 210, 237, 273, 390, 395, 455, 474, 546, 553, 727, 790, 910, 1027, 1106, 1185, 1365, 1454, 1659, 2054, 2181, 2370, 2730, 2765, 3081, 3318, 3635, 4362, 5089, 5135, 5530, 6162, 7189, 7270, 8295, 9451, 10178, 10270, 10905, 14378, 15267, 15405, 16590, 18902, 21567, 21810, 25445, 28353, 30534, 30810, 35945, 43134, 47255, 50890, 56706, 57433, 66157, 71890, 76335, 94510, 107835, 114866, 132314, 141765, 152670, 172299, 198471, 215670, 283530, 287165, 330785, 344598, 396942, 402031, 574330, 661570, 746629, 804062, 861495, 992355, 1206093, 1493258, 1722990, 1984710, 2010155, 2239887, 2412186, 3733145, 4020310, 4479774, 5226403, 6030465, 7466290, 10452806, 11199435, 12060930, 15679209, 22398870, 26132015, 31358418, 52264030, 78396045, 156792090]

約数ペア:

[(1, 156792090), (2, 78396045), (3, 52264030), (5, 31358418), (6, 26132015), (7, 22398870), (10, 15679209), (13, 12060930), (14, 11199435), (15, 10452806), (21, 7466290), (26, 6030465), (30, 5226403), (35, 4479774), (39, 4020310), (42, 3733145), (65, 2412186), (70, 2239887), (78, 2010155), (79, 1984710), (91, 1722990), (105, 1493258), (130, 1206093), (158, 992355), (182, 861495), (195, 804062), (210, 746629), (237, 661570), (273, 574330), (390, 402031), (395, 396942), (455, 344598), (474, 330785), (546, 287165), (553, 283530), (727, 215670), (790, 198471), (910, 172299), (1027, 152670), (1106, 141765), (1185, 132314), (1365, 114866), (1454, 107835), (1659, 94510), (2054, 76335), (2181, 71890), (2370, 66157), (2730, 57433), (2765, 56706), (3081, 50890), (3318, 47255), (3635, 43134), (4362, 35945), (5089, 30810), (5135, 30534), (5530, 28353), (6162, 25445), (7189, 21810), (7270, 21567), (8295, 18902), (9451, 16590), (10178, 15405), (10270, 15267), (10905, 14378)]