15705856166

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:790

約数の個数: 128

約数和(自身を含む): 32229550080

約数和(自身を除く): 16523693914

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 89, 91, 143, 154, 178, 181, 182, 286, 362, 487, 623, 974, 979, 1001, 1157, 1246, 1267, 1958, 1991, 2002, 2314, 2353, 2534, 3409, 3982, 4706, 5357, 6331, 6818, 6853, 8099, 10714, 12662, 12727, 13706, 13937, 16109, 16198, 16471, 25454, 25883, 27874, 32218, 32942, 37499, 43343, 44317, 51766, 69641, 74998, 86686, 88147, 88634, 89089, 112763, 139282, 176294, 177199, 178178, 181181, 209417, 225526, 303401, 354398, 362362, 418834, 476773, 487487, 563459, 606802, 617029, 953546, 969617, 974974, 1126918, 1145911, 1234058, 1240393, 1465919, 1939234, 2291822, 2303587, 2480786, 2931838, 3337411, 3944213, 4607174, 6198049, 6674822, 6787319, 7845083, 7888426, 8021377, 12396098, 12605021, 13574638, 15690166, 16042754, 16125109, 25210042, 32250218, 43386343, 54915581, 86295913, 86772686, 88235147, 101986079, 109831162, 172591826, 176470294, 203972158, 604071391, 713902553, 1121846869, 1208142782, 1427805106, 2243693738, 7852928083, 15705856166]

約数ペア:

[(1, 15705856166), (2, 7852928083), (7, 2243693738), (11, 1427805106), (13, 1208142782), (14, 1121846869), (22, 713902553), (26, 604071391), (77, 203972158), (89, 176470294), (91, 172591826), (143, 109831162), (154, 101986079), (178, 88235147), (181, 86772686), (182, 86295913), (286, 54915581), (362, 43386343), (487, 32250218), (623, 25210042), (974, 16125109), (979, 16042754), (1001, 15690166), (1157, 13574638), (1246, 12605021), (1267, 12396098), (1958, 8021377), (1991, 7888426), (2002, 7845083), (2314, 6787319), (2353, 6674822), (2534, 6198049), (3409, 4607174), (3982, 3944213), (4706, 3337411), (5357, 2931838), (6331, 2480786), (6818, 2303587), (6853, 2291822), (8099, 1939234), (10714, 1465919), (12662, 1240393), (12727, 1234058), (13706, 1145911), (13937, 1126918), (16109, 974974), (16198, 969617), (16471, 953546), (25454, 617029), (25883, 606802), (27874, 563459), (32218, 487487), (32942, 476773), (37499, 418834), (43343, 362362), (44317, 354398), (51766, 303401), (69641, 225526), (74998, 209417), (86686, 181181), (88147, 178178), (88634, 177199), (89089, 176294), (112763, 139282)]