161109913008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9842981}}^1$

素因数の和:9843034

約数の個数: 80

約数和(自身を含む): 468683430912

約数和(自身を除く): 307573517904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 9842981, 19685962, 29528943, 39371924, 59057886, 78743848, 108272791, 118115772, 157487696, 216545582, 236231544, 305132411, 324818373, 433091164, 472463088, 610264822, 649636746, 866182328, 915397233, 1220529644, 1299273492, 1732364656, 1830794466, 2441059288, 2598546984, 3356456521, 3661588932, 4882118576, 5197093968, 6712913042, 7323177864, 10069369563, 13425826084, 14646355728, 20138739126, 26851652168, 40277478252, 53703304336, 80554956504, 161109913008]

約数ペア:

[(1, 161109913008), (2, 80554956504), (3, 53703304336), (4, 40277478252), (6, 26851652168), (8, 20138739126), (11, 14646355728), (12, 13425826084), (16, 10069369563), (22, 7323177864), (24, 6712913042), (31, 5197093968), (33, 4882118576), (44, 3661588932), (48, 3356456521), (62, 2598546984), (66, 2441059288), (88, 1830794466), (93, 1732364656), (124, 1299273492), (132, 1220529644), (176, 915397233), (186, 866182328), (248, 649636746), (264, 610264822), (341, 472463088), (372, 433091164), (496, 324818373), (528, 305132411), (682, 236231544), (744, 216545582), (1023, 157487696), (1364, 118115772), (1488, 108272791), (2046, 78743848), (2728, 59057886), (4092, 39371924), (5456, 29528943), (8184, 19685962), (16368, 9842981)]