148768681072

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{225347}}^1$

素因数の和:225419

約数の個数: 80

約数和(自身を含む): 327270196224

約数和(自身を除く): 178501515152

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1331, 1364, 1936, 2662, 2728, 3751, 5324, 5456, 7502, 10648, 15004, 21296, 30008, 41261, 60016, 82522, 165044, 225347, 330088, 450694, 660176, 901388, 1802776, 2478817, 3605552, 4957634, 6985757, 9915268, 13971514, 19830536, 27266987, 27943028, 39661072, 54533974, 55886056, 76843327, 109067948, 111772112, 153686654, 218135896, 299936857, 307373308, 436271792, 599873714, 614746616, 845276597, 1199747428, 1229493232, 1690553194, 2399494856, 3381106388, 4798989712, 6762212776, 9298042567, 13524425552, 18596085134, 37192170268, 74384340536, 148768681072]

約数ペア:

[(1, 148768681072), (2, 74384340536), (4, 37192170268), (8, 18596085134), (11, 13524425552), (16, 9298042567), (22, 6762212776), (31, 4798989712), (44, 3381106388), (62, 2399494856), (88, 1690553194), (121, 1229493232), (124, 1199747428), (176, 845276597), (242, 614746616), (248, 599873714), (341, 436271792), (484, 307373308), (496, 299936857), (682, 218135896), (968, 153686654), (1331, 111772112), (1364, 109067948), (1936, 76843327), (2662, 55886056), (2728, 54533974), (3751, 39661072), (5324, 27943028), (5456, 27266987), (7502, 19830536), (10648, 13971514), (15004, 9915268), (21296, 6985757), (30008, 4957634), (41261, 3605552), (60016, 2478817), (82522, 1802776), (165044, 901388), (225347, 660176), (330088, 450694)]