156935266492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{1291}}^1$

素因数の和:1763

約数の個数: 96

約数和(自身を含む): 298651691520

約数和(自身を除く): 141716425028

約数列:

[1, 2, 4, 19, 38, 53, 76, 103, 106, 206, 212, 293, 412, 586, 1007, 1172, 1291, 1957, 2014, 2582, 3914, 4028, 5164, 5459, 5567, 7828, 10918, 11134, 15529, 21836, 22268, 24529, 30179, 31058, 49058, 60358, 62116, 68423, 98116, 103721, 120716, 132973, 136846, 207442, 265946, 273692, 295051, 378263, 414884, 531892, 573401, 590102, 756526, 1146802, 1180204, 1300037, 1513052, 1599487, 2293604, 2526487, 2600074, 3198974, 5052974, 5200148, 6397948, 7047569, 7186997, 10105948, 14095138, 14373994, 20047939, 28190276, 28747988, 30390253, 38961089, 40095878, 60780506, 77922178, 80191756, 121561012, 133903811, 155844356, 267807622, 380910841, 535615244, 740260691, 761821682, 1480521382, 1523643364, 2064937717, 2961042764, 4129875434, 8259750868, 39233816623, 78467633246, 156935266492]

約数ペア:

[(1, 156935266492), (2, 78467633246), (4, 39233816623), (19, 8259750868), (38, 4129875434), (53, 2961042764), (76, 2064937717), (103, 1523643364), (106, 1480521382), (206, 761821682), (212, 740260691), (293, 535615244), (412, 380910841), (586, 267807622), (1007, 155844356), (1172, 133903811), (1291, 121561012), (1957, 80191756), (2014, 77922178), (2582, 60780506), (3914, 40095878), (4028, 38961089), (5164, 30390253), (5459, 28747988), (5567, 28190276), (7828, 20047939), (10918, 14373994), (11134, 14095138), (15529, 10105948), (21836, 7186997), (22268, 7047569), (24529, 6397948), (30179, 5200148), (31058, 5052974), (49058, 3198974), (60358, 2600074), (62116, 2526487), (68423, 2293604), (98116, 1599487), (103721, 1513052), (120716, 1300037), (132973, 1180204), (136846, 1146802), (207442, 756526), (265946, 590102), (273692, 573401), (295051, 531892), (378263, 414884)]