155215578312

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{294223}}^1$

素因数の和:294683

約数の個数: 96

約数和(自身を含む): 446137735680

約数和(自身を除く): 290922157368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 431, 612, 862, 1224, 1293, 1724, 2586, 3448, 3879, 5172, 7327, 7758, 10344, 14654, 15516, 21981, 29308, 31032, 43962, 58616, 65943, 87924, 131886, 175848, 263772, 294223, 527544, 588446, 882669, 1176892, 1765338, 2353784, 2648007, 3530676, 5001791, 5296014, 7061352, 10003582, 10592028, 15005373, 20007164, 21184056, 30010746, 40014328, 45016119, 60021492, 90032238, 120042984, 126810113, 180064476, 253620226, 360128952, 380430339, 507240452, 760860678, 1014480904, 1141291017, 1521721356, 2155771921, 2282582034, 3043442712, 4311543842, 4565164068, 6467315763, 8623087684, 9130328136, 12934631526, 17246175368, 19401947289, 25869263052, 38803894578, 51738526104, 77607789156, 155215578312]

約数ペア:

[(1, 155215578312), (2, 77607789156), (3, 51738526104), (4, 38803894578), (6, 25869263052), (8, 19401947289), (9, 17246175368), (12, 12934631526), (17, 9130328136), (18, 8623087684), (24, 6467315763), (34, 4565164068), (36, 4311543842), (51, 3043442712), (68, 2282582034), (72, 2155771921), (102, 1521721356), (136, 1141291017), (153, 1014480904), (204, 760860678), (306, 507240452), (408, 380430339), (431, 360128952), (612, 253620226), (862, 180064476), (1224, 126810113), (1293, 120042984), (1724, 90032238), (2586, 60021492), (3448, 45016119), (3879, 40014328), (5172, 30010746), (7327, 21184056), (7758, 20007164), (10344, 15005373), (14654, 10592028), (15516, 10003582), (21981, 7061352), (29308, 5296014), (31032, 5001791), (43962, 3530676), (58616, 2648007), (65943, 2353784), (87924, 1765338), (131886, 1176892), (175848, 882669), (263772, 588446), (294223, 527544)]