141966942688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{6113}}^1\times {\mathrm{38197}}^1$

素因数の和:44339

約数の個数: 48

約数和(自身を含む): 294263640720

約数和(自身を除く): 152296698032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 6113, 12226, 24452, 38197, 48904, 76394, 97808, 116147, 152788, 195616, 232294, 305576, 464588, 611152, 725743, 929176, 1222304, 1451486, 1858352, 2902972, 3716704, 5805944, 11611888, 23223776, 233498261, 466996522, 933993044, 1867986088, 3735972176, 4436466959, 7471944352, 8872933918, 17745867836, 35491735672, 70983471344, 141966942688]

約数ペア:

[(1, 141966942688), (2, 70983471344), (4, 35491735672), (8, 17745867836), (16, 8872933918), (19, 7471944352), (32, 4436466959), (38, 3735972176), (76, 1867986088), (152, 933993044), (304, 466996522), (608, 233498261), (6113, 23223776), (12226, 11611888), (24452, 5805944), (38197, 3716704), (48904, 2902972), (76394, 1858352), (97808, 1451486), (116147, 1222304), (152788, 929176), (195616, 725743), (232294, 611152), (305576, 464588)]